20--WINDOW,MARINE

CONTACT INFORMATION|4|N743.43|WWJ|+1 (555) 000-0000|contact@example.gov| ITEM UNIQUE IDENTIFICATION AND VALUATION (JAN 2023)|19|||||||||||||||||||| HIGHER-LEVEL CONTRACT QUALITY REQUIREMENT (NAVICP REVIEW FEB 1991)(FEB 1999)|1|SEE SPECIFICATIONS SECTION C & E| INSPECTION OF SUPPLIES--FIXED-PRICE (AUG 1996)|2||| INSPECTION AND ACCEPTANCE - SHORT VERSION|8|X||X|||||| GENERAL INFORMATION-FOB-DESTINATION|1|B| WIDE AREA WORKFLOW PAYMENT INSTRUCTIONS (JAN 2023)|16|INVOICE AND RECEIVING REPORT (COMBO)||TBD|N00104|TBD|TBD|N50286|TBD|||N/A|||||| NAVY USE OF ABILITYONE SUPPORT CONTRACTOR - RELEASE OF OFFEROR INFORMATION (3-18))|1|| WARRANTY OF SUPPLIES OF A NONCOMPLEX NATURE (JUNE 2003)|6|ONE YEAR|365 DAYS AFTER THE LAST DELIVERY UNDER THIS CONTRACT||||| WARRANTY OF DATA--BASIC (MAR 2014)|2||| BUY AMERICAN-FREE TRADE AGREEMENTS-BALANCE OF PAYMENTS PROGRAM-BASIC (FEB 2024)|11|||||||||||| NOTICE OF TOTAL SMALL BUSINESS SET-ASIDE (OCT 2020)(DEVIATION 2020-O0008)|1|| ALTERNATE A, ANNUAL REPRESENTATIONS AND CERTIFICATIONS (OCT 2024)|13|||||||||||||| BUY AMERICAN-FREE TRADE AGREEMENTS-BALANCE OF PAYMENTS PROGRAM CERTIFICATE-BASIC (FEB 2024))|5|||||| BUY AMERICAN-BALANCE OF PAYMENTS PROGRAM CERTIFICATE-BASIC (FEB 2024)|1|| ANNUAL REPRESENTATIONS AND CERTIFICATIONS (MAR 2025)(DEVIATION 2025-O0003 AND2025-O0004))|13|336612|1000|||||||||||| NOTICE OF PRIORITY RATING FOR NATIONAL DEFENSE, EMERGENCY PERPARDENESS, AND ENRGY PROGAM USE (APRIL 2008))|2||X| The hour and date specified for receipt of offers has been extended to 4:30PM EST on 28 November 2025. The hour and date specified for receipt of offers has been extended to 4:30PM EST on 21 August 2025. 1.DD1423 Data Item A001 (Inspection and Test Plan) may be waived if already on file at NAVSUP WSS Mechanicsburg. 2.The following proposed delivery schedule applies: Submission of all certification data CDRLS 20 days prior to delivery. PNSY review/acceptance of certification CDRLS 6 working days after receipt Final delivery of material (210 days) \ 1. SCOPE 1.1 The material covered in this contract/purchase order will be used in a crucial shipboard system. The use of incorrect or defective material would create a high probability of failure resulting in serious personnel injury, loss of life, loss of vital shipboard systems, or loss of the ship itself. Therefore, the material has been designated as SPECIAL EMPHASIS material (Level I, Scope of Certification, or Quality Assured) and special control procedures are invoked to ensure receipt of correct material. 1.1.1 DSSP Scope of Certification Material - Material Control Division ;(A); applies to this material. 1.1.2 This ;Viewport; contains non-metallic materials which must satisfy the toxicity and flammability requirements of NAVSEA SS800-AG-MAN-010/P-9290. Use of any material other than that specified requires special engineering approval and may require testing. 2. APPLICABLE DOCUMENTS 2.1 Order of Precedence - In the event of a conflict between the text of this contract/purchase order and the references and/or drawings cited herein, the text of this contract/purchase order must take precedence. Nothing in this contract/purchase order, however, must supersede applicable laws and regulations unless a specific exemption has been obtained. 2.2 Applicable Documents - The document(s) listed below form a part of this contract/purchase order including modifications or exclusions. 2.2.1 "Document References" listed below must be obtained by the Contractor. Ordering information is included as an attachment to this contract/purchase order. 2.2.2 Specification Revisions - The specification revisions listed under "Documents References" below are the preferred revision. Older and/or newer r evisions are acceptable when listed within Contract Support Library Reference Number CSD155 in ECDS (Electric Contractor Data Submission) at: ht tps://register.nslc.navy.mil/. This is to allow Contractors to use certain acceptable older specification revisions to purge their existing stock of material certified to those older revisions or to use newer specification revisions when material is certified to newly released revisions,without requiring the submittal of waiver/deviation requests for each specification revision on every contract. Revisions of specifications reflecting editorial and/or re-approval (e.g. E2009, R2014, etc.) are considered inconsequential, but are acceptable when their revisions are listedwithin CSD155 or elsewhere within this contract. 2.2.3 Documents, drawings, and publications supplied are listed under "Drawing Number". These items should be retained until an award is made. DRAWING DATA=5486623 |53711| Y| |D|0001 | |49998|3555573 DOCUMENT REF DATA=ASME PVHO-1 | | | |200124|A| | | DOCUMENT REF DATA=ANSI/ASQ Z1.4 | | | |080101|A| | | DOCUMENT REF DATA=MIL-STD-792 | | |F |060519|A| | | DOCUMENT REF DATA=ISO_9001 | | | |081115|A| | | DOCUMENT REF DATA=ISO10012 | | | |030415|A| | | DOCUMENT REF DATA=ISO/IEC 17025 | | | |050515|A| | | DOCUMENT REF DATA=MIL-I-45208 | | |A |810724|A| 1| | DOCUMENT REF DATA=MIL-STD-45662 | | |A |880801|A| | | DOCUMENT REF DATA=ANSI/NCSL Z540.3 | | | |130326|A| | | DOCUMENT REF DATA=SS800-AG-MAN-010/P-9290 | | |A |200324|A| |42| 3. REQUIREMENTS 3.1 ;Viewport must be manufactured in accordance with NAVSEA drawing 5486623 Item 43 and ASME PVHO-1, except as amplified or modified herein.; 3.2 ;ASME PVHO-1-2019, as specified by the drawing, must be used. Earlier versions listed in CSD155 are not permitted.; 3.3 Material for Parts Requiring Certification - Quantitative chemical and mechanical analysis is required for the parts listed below unless specifically stated otherwise: Part - ;Viewport; Material - ;Acrylic in accordance with ASME PVHO-1. Note: ASME PVHO-1 Forms VP-1, VP-3, VP-4 (or forms with equivalent information) required; 3.4 Testing Certification - Certifications are required for the following tests on the items listed below. Additional testing on other piece parts (if any) per applicable drawings is still required, but certifications are only required as listed below. Attribute - ;Annealing; Item - ;Each Viewport; Performance - ;ASME PVHO-1 paragraph 2-4.5; Test - ;Hydrostatic Testing, ASME PVHO-1 Form VP-5 or equivalent is required; Item - ;Each Viewport; Performance - ;ASME PVHO-1 section 2-7 at 89 PSI; Acceptance - ;ASME PVHO-1 section 2-7; 3.5 Off-Gassing Analysis is required in accordance with NAVSEA SS800-AG-MAN-010/P-9290A, Appendix F, paragraphs F4.2, F4.3, and F4.4. Off-Gassing Analysis is not required for every lot of stock material (plate, bar, castings, etc.) formed by the same vendor, if NAVSEA SS800-AG-MAN-010/P-9290A, Section F4.4 is satisfied. 3.5.1 Off-Gassing Analysis must be conducted by one of the following labs: 1 ALS Simi Valley Mr. Michael Conejo 2655 Park Center Dr. Suite A Simi Valley, CA 93065 Phone +1 (555) 000-0000 2 Electric Boat Corp. DSS-ACL Craig Adamson 75 Eastern Point Road Groton, CT 06340-4989 Phone +1 (555) 000-0000 3 Naval Surface Warfare Center - Crane (NSWC-Crane) Mike Jones 300 Highway 361 Bldg 3395 Crane, In 47522-5001 Phone +1 (555) 000-0000 Note: This lab contains the only chamber authorized for ordnance sampling. 4 Naval Experimental Diving Unit (NEDU) Chuck Mayberry 321 Bullfinch Road Panama City, Fl 32407 Phone +1 (555) 000-0000 3.5.2 Each item being supplied for the off-gas test must be odor tested prior to shipment to the off-gas test lab. Perform the odor test per the requirements specified in paragraph F.4.4.1.b of NAVSEA SS800-AG-MAN-010/P-9290A. Note: The vendor must contact lab to determine test chamber size and depth limitations. Note: Each shipment of material to be off-gas tested must be accompanied by paperwork identifying the following: - The NSN - The Procuring Activity - The Contract Number - The Serial Numbers of units in shipment 3.5.3 The listed labs have been assessed and accepted; however, due to the requirements of biennial reassessments there could be occasions when a given lab may have restrictions levied on them. It is incumbent upon the customer to contact the lab or NAVSEA 07Q4 to ascertain the current lab status. NAVSEA point of contact is Mr. Greg Sorrells (SEA 07Q43) at +1 (555) 000-0000. 3.6 Certificate of Compliance - (SPECIAL EMPHASIS MATERIAL) The Contractor must prepare and submit a certificate of compliance certifying that the items/components furnished under this contract comply with the requirements of the procurement document, including any/all invoked specifications and drawings. 3.7 Configuration Control - The Contractor must maintain the total equipment baseline configuration. For items of proprietary design, Contractor drawings showing the latest assembly configuration must be provided to the Government in electronic (C4) format. Definitions are provided elsewhere in the Contract/Purchase Order. 3.7.1 Waivers/Deviations - All waivers and deviations, regardless of significance or classification require review and approval by the Contracting Officer. Waivers and Deviations must be designated as Critical, Major, or Minor. The Contractor must provide a copy of this request to the QAR. Requests must include the information listed below. a. A complete description of the contract requirement affected and the nature of the waiver/deviation (non-conformance), including a classification of Critical, Major, or Minor. b. Number of units (and serial/lot numbers) to be delivered in this configuration. c. Any impacts to logistics support elements (such as software, manuals, spares, tools, and similar) being utilized by Government personnel or impacts to the operational use of the product. d. Information about remedial action being taken to prevent reoccurrence of the non-conformance. 3.7.2 All requests for Waivers/Deviations on NAVSUP-WSS Contracts must be submitted to the NAVSUP WSS Contracting Specialist via eMail. 3.7.3 ECPs - The Government will maintain configuration control and change authority for all modifications or changes affecting form, fit, function, or interface parameters of the Equipment and its sub-assemblies. The Contractor must submit an Engineering Change Proposal (ECP) for any Class I or II changes that impact the Equipment covered by this contract. ECPs must be prepared in Contractor format, and must include the following information: a. The change priority, change classification (Class I or Class II), and change justification. b. A complete description of the change to be made and the need for that change. c. A complete listing of other Configuration Items impacted by the proposed change and a description of the impact on those CIs. d. Proposed changes to documents controlled by the Government. e. Proposed serial/lot number effectivities of units to be produced in, or retrofitted to, the proposed configuration. f. Recommendations about the way a retrofit should be accomplished. g. Impacts to any logistics support elements (such as software, manuals, spares, tools, and similar) being utilized by Government personnel in support of the product. h. Impacts to the operational use of the product. i. Complete estimated life-cycle cost impact of the proposed change. j. Milestones relating to the processing and implementation of the engineering change. 3.7.4 A copy of the final waiver/deviation (both approved and disapproved) must be forwarded with the applicable asset(s). 3.8 Mercury Free - Mercury and mercury containing compounds must not be intentionally added or come in direct contact with hardware or supplies furnished under this contract. Mercury contamination of the material will be cause for rejection. ^ QUALITY ASSURANCE REQUIREMENTS ^ 3.9 See CDRL DI-MISC-80678 (Test Certification) - A statement of tests performed, listing the pieces tested must be furnished along with a copy of the test results. Certification must include the contractor's name, address, phone number and date, quantity inspected, identified to the contract/purchase order and item number, and the Contractor's or authorized personnel's signature. Test certifications must reference the standard/specification, including the revision, to which the testing was performed and the acceptance criteria used. Test procedure numbers may also be referenced on test reports. Test reports on weldments must be identified to weld joint and layer. 3.10 Quality System Requirements - The Contractor furnishing items under this contract/purchase order must provide and maintain a quality system in accordance with ISO-9001 as amplified or modified herein, with the calibration system requirements of ISO-10012 or ANSI-Z540.3 with ISO-17025. A Quality System in accordance with MIL-I-45208, with the calibration system requirements of MIL-STD-45662, is acceptable as an alternate. 3.10.1 The Contractor's quality system and products supplied under the system are subject to evaluation, verification inspection, and acceptance/nonacceptance by the Government representative to determine the system's effectiveness in meeting the quality requirements established in the Contract/Purchase Order. 3.10.2 The Contractor's quality system must be documented and must be available for review by the Contracting Officer or his representative prior to initiation of production and throughout the life of the contract. The Prime Contractor must, upon notification, make his facilities available for audit by the contracting Officer or his authorized representative. 3.10.3 See CDRL DI-QCIC-81110 (Inspection System Procedures) - All suppliers of Deep Submergence Systems Program (DSSP) material are required to submit a copy of their current documented quality system procedures to the Procurement Contracting Officer (PCO) prior to award of any contract/purchase order. Suppliers that have a copy of their current quality system procedures on file at NAVICP-Mech may request the PCO waive this requirement. 3.10.4 This contract provides for the performance of Government Quality Assurance at source. The place or places of performance may not be changed without the authorization of the Procurement Contracting Officer. Upon receipt of this order, promptly notify the Government representative who normally services your plant so that appropriate planning for Government inspection can be accomplished. If you do not have an assigned Government representative, notify the nearest Defense Contract Management Agency (DCMA) Office. In the event that a local Government representative or DCMA Office cannot be located, our purchasing agent should be notified immediately. 3.10.5 Any changes made by the Contractor to a qualified quality system will require concurrence by the Government Quality Assurance Representative prior to adoption. 3.11 Contractor Inspection Requirements - The Contractor must maintain adequate records of all inspections and tests. The records must indicate the nature and number of observations made, the number and type of deficiencies found, the quantities approved and rejected and the nature of corrective action taken as appropriate. 3.11.1 The supplier's gages, measuring and test equipment must be made available for use by the Government representative when required to determine conformance with Contract requirements. When conditions warrant, the supplier's personnel must be made available for operations of such devices and for verification of their accuracy and condition. 3.11.2 All documents and reference data applicable to this contract must be available for review by the Government representative. Copies of documents required for Government inspection purposes must be furnished in accordance with the instructions provided by the Government representative. 3.12 Subcontractor Inspection Requirements - The Government has the right to inspect at source, any supplies or services that were not manufactured/performed within the contractor's facility. Such inspection can only be requested by or under authorization of the Government representative. Any purchasing documents to a subcontractor must cite the applicable portions of the contractually invoked quality system (e.g. calibration requirements), plus any product requirements that apply to the supplies being purchased. When the Government elects to perform source inspection at the subcontractor's facility, applicable purchase documents must be annotated with the following statement: "A Government inspection is required prior to shipment from your plant. Upon receipt of this order, promptly notify the Government representative who normally services your plant so that appropriate planning for Government inspection can be accomplished. If you do not have an assigned Government representative, notify the nearest Defense Contract Management Agency (DCMA) Office. In the event that a local Government representative DCMA Office cannot be located, our purchasing agent should be notified immediately." 3.13 Government Furnished Material and/or Equipment (GFM/GFE) - When material or equipment is furnished by the Government, the Contractor must develop documented control procedures that require at least the following: 3.13.1 Visual examination upon receipt to detect damage during transit. 3.13.2 Inspection for completeness and proper type. 3.13.3 Verification of material quality received. 3.13.4 Periodic inspection and precautions to assure adequate storage conditions and to guard against damage from handling and deterioration during storage. 3.13.5 Functional testing, either prior to or after installation, or both, as required by the Contract to determine satisfactory operation. 3.13.6 Identification and protection from improper use or disposition. 3.13.7 Reporting to the Government, any GFM or GFE property found damaged, malfunctioning, or otherwise unsuitable for use. In the event of damage or malfunction during or after installation, the supplier must determine and record probable cause and necessity for withholding the material from use. 3.13.8 For GFE material, and as required by the terms of the bailment agreement, the supplier must establish procedures for adequate storage, maintenance, and inspection of bailed Government material. Records of all inspection and maintenance performed on bailed property must be maintained. 3.13.9 Material returned to the contractor must be handled as GFM. 3.14 See DI-MISC-80678 (SOC OFF-GASSING ANALYSIS) - Non-Metallic Material off-gassing test reports must, as a minimum, record the following data per NAVSEA SS800-AG-MAN-10/P9290, Appendix F: a. Testing facility name, address, and phone number. b. Date material tested. c. A positive statement that material composition was reviewed by NAVSEA to identify any additional target or non-target compounds prior to testing (See note below). d. Lot or batch number of material. e. Material chemical name or product name, model number, and serial number forend items/complete assemblies. f. Manufacturer of material. g. Sample weight. h. Sample surface area. i. Curing procedure - a description of pretest curing (include cure time and conditions) or burn-in operation (when applicable). j. Pressure and volume of test chamber. k. Temperature of test chamber. Indicate whether or not the electrical equipment/assembly was energized based on burn-in bench testing results. l. Total time specimen was in chamber before chemical analysis. m. Signature and date of test director. n. Test results: (1) List of constituents analyzed or identified. (2) Method of analysis used to analyze constituent (see Table F-5). (3) Allowable limit of each constituent (see Section F.6). (4) Reporting limit for each constituent (see paragraph F.5.4.c). (5) Absolute measured level of each constituent. (6) Normalized measured level of each constituent (ppm/L or ppm/g/L - see paragraph F.4.2.c) (7) Evidence of odor before and after the test (see paragraph F.4.4.1.b). (8) Curing/burn-in testing results, including cure time and cure conditions (e.g., temperature, pressure, cleaning, etc.). If burn-in bench testing of powered equipment was done prior to off-gas testing, annotate that along with test conditions. Note: The product name, including model and serial number, for end items may be used for complete equipment assemblies (also known as Commercial Off the Shelf (COTS) material) when the material chemical name is unknown. The testing activity must attempt to identify the non-metallic material of complete equipment assemblies and provide them when available. This option is not allowed for non-metallic material that is fabricated from raw non-metallic material that is fabricated from raw non-metallic material. The activity requesting laboratory off-gas testing must provide the Safety Data Sheet (SDS) to the appropriate Program Manager to ascertain whether additional target compounds or non-target compounds need to be looked for during the off-gas testing (See Section F.5.3.d). The non-metallic material off-gas test reports must be evaluated in accordance with Section F.6. All off-gas test reports will be retained and maintained in a manner suitable for audit. Non-metallic off-gas test reports that are used to qualify a specific material or are being used in lieu of the testing specified in Section F.5.5 must be submitted to the Program Manager for approval and will be maintained to support DSS certification. 3.15 Traceability and Certification Requirements - To assure that correct materials are installed in DSSP systems, it is imperative that traceability be maintained from the material to the material certification test report and and other required Objective Quality Evidence (OQE). The material certification report must completely and accurately reflect that the material supplied meets the specified requirements. Materials requiring Traceability and Certification Data are identified within Paragraph 3, Section C of this contract/purchase order. 3.15.1 The following provides the minimum requirements for maintaining material traceability and supplements the requirements specified in DI-MISC-81020 and elsewhere in the contract/purchase order. 3.15.2 The Contractor must develop written procedures that implement the material control requirements stated herein, within DI-MISC-81020, and elsewhere in this contract/purchase order. 3.16 Material Traceability - Material traceability codes must be permanently applied to the material and annotated on test reports for each individual heat/heat treatment of material supplied. Where heat traceability is not possible due to manufacturing processes (e.g. continuous pour operations), lot traceability must be provided as defined in the applicable material specification and, when applicable, as further defined in the contract/purchase order. Traceability marking must either be heat/lot number, a unique vendor traceability number/code, or a combination thereof to maintain complete traceability to certification OQE. Traceability must be maintained through all process operations including any subcontracted operations, to the finished component. 3.16.1 Procurement/Receipt Inspections - Purchase orders for raw material must specify that the material be traceable to material certification test ports by traceability codes that are marked on the material and identified on the test reports. The certification data requirements contained in DI-MISC-81020 must be invoked by the prime contractor on all subcontractors supplying DSSP material. 3.16.2 Receiving Inspection must include as a minimum - Verification that the traceability number marked on the material agrees with that on the certification test reports. Verification that certification test reports are legible and complete. Verification that the contents of the certification test reports are in compliance with the contractually invoked specifications and requirements. 3.17 Material Handling - All raw materials must be marked with a unique traceability number (except as specified below). 3.17.1 Stored raw materials requiring traceability must be segregated to preclude intermingling with materials not requiring traceability. 3.17.2 When traceability markings will be removed by a manufacturing or fabrfabrication process, the marking must be recorded prior to removal and be imimmediately restored upon completion of the process. If this cannot be done or is impractical, an appropriate material control procedure (such as a bag and tag, tagging, and/or tote box control) must be employed. The material control procedure must provide a method of positive control to preclude commingling of heats or loss of traceability. The traceability marking must be reapplied upon completion of the final manufacturing process. 3.17.3 Brazing or weld filler metals for strength welds forming or integral with pressure containing components or assemblies requiring traceability must be verified to be the correct material, and type or grade, as applicable, prior to consumption. At a minimum, material verification must consist of inspection of material test reports for conformance to specified requirements. Control of welding and brazing filler metals must be maintained to the point of consumption to assure use of the correct type and grade. Markings and traceability requirements do not apply to brazing and weld filler metals after consumption. It is the responsibility of the prime contractor to ensure conformance with the above requirements on welds performed by their subcontractors. 3.17.4 The material control process must include requirements for the maintenance of traceability for items sent out for subcontracted operations. If such operations would remove traceability markings, purchase or work orders must specify a method and marking location for remarking. The contractor must also ensure that subcontractor production controls are adequate to preclude commingling of materials during processing. 3.17.5 For material produced by batch, continuous cast, or continuous pour processes, samples must be taken no less than once in every eight hours of operation for the purpose of validating proper chemical composition and mechanical properties. 3.18 Final Inspection - The following inspection must be performed prior to shipping material. 3.18.1 Material Sampling - Material must be inspected for form, fit, and function. Lot acceptance must be based on zero defects and lot rejection based on one defect. The sample size must be in accordance with the sampling plan(s) in the applicable military specification or standard, federal specification or standard, or drawing to which the material was manufactured. In the absence of such sampling plans, sampling inspection must be per ANSI/ASQ-Z1.4, general inspection level II (for sample size selection code), table IIA (for sample size). SMALL LOT SIZES - For lot sizes of fifty or less, the minimum sample size must be eight units. For lot sizes of eight or less, the sample size must be one hundred percent of the lot. 3.18.2 The Manufacturer may elect to use Statistical Process Control (SPC) to assure product quality in lieu of the above attribute sampling plan, provided that the SPC methodology/system used provides acceptable products to the Government. However, the Government Inspection Activity may perform their acceptance inspection of the material using the attribute sampling plan outlined above. 3.18.3 All data concerning material verification (chemical and mechanical properties), traceability (material certifications to material marking), and nondestructive test (NDT) certifications for material must be 100% inspected. The certification test reports must also be 100% inspected for completeness and legibility. 3.18.4 All metallic material must be 100% inspected for traceability marking and that the marking is legible. 3.19 Material Certification - In addition to the certification data requirements specified in DI-MISC-81020, the following material certification requirements apply: 3.19.1 Quantitative chemical and mechanical analysis of material traceable to heat identification is required. Material certification test reports must include the class, form, condition, grade, type, finish, and/or composition, as applicable, of the material supplied. 3.19.2 Reidentification and recertification of material is required when the material is subjected to a process which alters it's properties. If the starting material or raw stock is processed in a manner that will not affect it's chemical composition or mechanical properties, the original certifications for the chemical composition and mechanical properties, as required by the material specification, are acceptable. Recertification of the chemical or mechanical properties is required if a process is used during fabrication that alters the original properties of the material (e.g. alloying, heat treating, or forming). In these instances, the properties of the material must be redetermined and documented to reflect the altered condition. The altered material must be uniquely reidentified. The properties thus determined and documented, are required for final certification and must conform to the material specification or the contract/purchase order requirements. When only the mechanical properties are altered, the original certification forchemical composition must be overstamped and annotated with the unique traceability marking used with the altered material and at a minimum contain the information below. TRACEABILITY NUMBER ________________________________________________ (marking on finished item) IS FABRICATED FROM RAW MATERIAL IDENTIFIED TO HEAT NUMBER ________________ AND HEAT TREAT NUMBER ________________________ (when applicable) _________________________________________ DATE _____________________ (name and signature of auth. co. rep.) 3.19.3 Material certification data forwarded by the manufacturer must contain a signed certification that the report results represent the actual attributes of the material furnished and indicate full compliance with all applicable specification and contract requirements. Transcription of certification data is prohibited. 3.19.4 Statements on material certification documents must be positive and unqualified. Disclaimers such as "to the best of our knowledge" or "we believe the information contained herein is true" are not acceptable. NOTE: If material is received without the required certification papers, the material will be rejected. 3.20 Material Marking for Traceability and Identification - The following are the minimum marking requirements. Additional/alternate marking requirements, if applicable, will be specified elsewhere in the contract/purchase order. In addition to the marking requirements on applicable drawings and/or specifications, marking with a traceability code is required. All traceability marking must be permanently applied in accordance with MIL-STD-792 (except as specified below). An alternate marking method is permissible provided it is an available option in the contractually invoked specification or drawing, except in instances where the material has been modified by this contract/purchase order and differs from that specified in the specification or drawing. 3.20.1 Permanent markings are not required for welding and brazing joints. 3.20.2 Traceability markings for items with precision machined or plated surfaces, or material with suitable marking surface areas less than 3/8 inches square (either 3/8" x 3/8" or an area equal to 0.1406 inches square) must be applied to a durable tag and the tag securely affixed to the material. 3.20.3 Marking must be legible and must be located so as to not affect the form, fit, and function of the material. ; ; 3.20.4 Traceability markings must be maintained through assembly, and whenever possible must be visible after assembly. For items where the marking is not visible after assembly, a durable tag must be securely attached to the item identifying the part number, piece number, traceability number, and the location of the permanent mark. 3.21 See CDRL DI-MISC-80678 (Special ...