This Sources Sought opportunity from Department Of Defense was posted on May 13, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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NSN 5330012567478 Seal, Driveshaft

Closed

7014817216Federal

Submission Closed05/26/2026, 01:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 339991

New

DIBBS

Manufacture of Plain Seals (P/N 70207-23032-103)

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Supply of Critical Application Gaskets (NSN 5330-01-483-8638)

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Solicitation # SPE7L3-26-T-084A

Solicitation SPE7L3-26-T-084A is a small business set-aside request for quotation issued by DLA Land and Maritime for the procurement of four plain seals, identified as critical application items. The items are associated with part number 70207-23032-103 from Sikorsky Aircraft Corporation and Kirkhill Inc. The required delivery date is May 24, 2027, with a need ship date of December 15, 2026, and a delivery lead time of 165 days after the order is placed. The items are to be delivered FOB Destination to DLA Distribution San Diego. The contract mandates strict quality and packaging standards, requiring the seals to be packaged in medium duty, waterproof, greaseproof, opaque bags per MIL-DTL-117, Type II, Class C, Style 1 to prevent deterioration from ultraviolet rays. Marking must comply with MIL-STD-129, specifically including code ZZ for special requirements and code 32 for Type I shelf-life, which is set at 240 non-extendable months. Inspection and acceptance will occur at the destination, utilizing sampling methods according to MIL-STD-1916 or ASQ H1331. All quotes must be submitted via the DIBBS system, and payment processing is required through the Wide Area WorkFlow system.

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Solicitation # SPE7M5-26-U-0065

Solicitation SPE7M5-26-U-0065 is a total small business set-aside for the procurement of 3,182 spiral wound gaskets, identified as critical application items under NSN 5330-00-348-9152. The Department of Defense, through the Defense Logistics Agency Active Devices Division, is seeking quotes for an indefinite delivery contract with a maximum value of 350,000 dollars. Approved part numbers include 24326-600 from Eaton Aeroquip LLC, 417-600A from V I J Corp, and BAG10X-600 from The Boeing Company. Delivery is required within 63 days after the order, with shipping terms set as FOB Origin and inspection and acceptance occurring at the destination. The contract imposes strict technical and security requirements, including the prohibition of asbestos per FED-STD-313 and compliance with the Buy American Act and Berry Amendment. Because the item contains export-controlled technical data subject to ITAR or EAR, eligible offerors must possess an approved US/Canada Joint Certification Program certification and DLA authorization. Packaging and marking must adhere to MIL-STD-2073-1E and MIL-STD-129, with palletization following RP001. Administrative requirements include the use of the Wide Area WorkFlow system for invoicing and compliance with DFARS 252.204-7012 for safeguarding covered defense information. Items produced via additive manufacturing are ineligible for award unless specifically authorized.

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Solicitation # SPE4A7-26-R-0778

Solicitation SPE4A7-26-R-0778 is a request for a firm fixed price Indefinite Quantity Contract (IQC) issued by DLA Aviation for the procurement of flexible couplings (NSN 1660-00-560-4009). The contract features a three-year base period with a guaranteed minimum quantity of 42 units and an estimated annual quantity of 120 units. The item is designated as a Critical Application Item, with approved part numbers from The Boeing Company, Arrowhead Products Corp, and Flexible Technologies Inc. Delivery is required 365 days after receipt of order, with inspection and acceptance occurring at the destination. The contract mandates strict adherence to the DLA Master List of Technical and Quality Requirements, which takes precedence over ASTM D3951 packaging standards. Key compliance requirements include CMMC Level 2 self-assessment, MIL-STD-129 marking and labeling, and zero-based sampling plans per MIL-STD-1916 or ASQ H1331. Item Unique Identification is not required per DFARS 252.211-7003(c)(1)(i). Administrative requirements include the use of the Wide Area Workflow (WAWF) system for invoicing and payment, and the submission of a hard copy receiving report as a packing list per DFARS Appendix F.

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Solicitation # SPE7L1-26-T-05J4

Solicitation SPE7L1-26-T-05J4 is a request for quotations issued by DLA Land and Maritime for the procurement of 242 O-Rings under National Stock Number 5331-01-338-7343. The contract is categorized under NAICS code 339991 and requires delivery to the DLA Distribution New Cumberland facility in Pennsylvania. The original required delivery date is March 1, 2027, with a need ship date of February 2, 2027. Terms are FOB Destination, and inspection and acceptance will occur at the destination point. The contractor must adhere to strict material and quality standards, including a total prohibition on asbestos and Class I ozone-depleting chemicals. Packaging must comply with MIL-DTL-117, Type II, Class C, Style 1, requiring the items to be sealed in medium duty, waterproof, greaseproof, opaque bags to protect against ultraviolet rays. Additionally, the contractor must maintain supply chain traceability documentation and comply with MIL-STD-129 for marking and the Hazard Communication Standard for any hazardous materials. Administrative requirements include the use of the Wide Area WorkFlow system for invoicing and adherence to the Buy American Act and Berry Amendment.

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SEAL, NONMETALLIC STRIP

Solicitation # SPE7LX-26-U-9818

Solicitation SPE7LX-26-U-9818, issued by the DLA Land and Maritime Strategic Acquisition Program Directorate, is a total small business set-aside for the procurement of nonmetallic strip seals, specifically identified as NSN 5330-01-366-1066 and Chase Corporation part number GT-1000-1-R25. This critical application item is being acquired for an estimated quantity of 201 units. The procurement may result in a one-year Indefinite Delivery Contract with a maximum value of 350,000.00 dollars and a minimum order quantity of 25 units. Delivery is required within 71 days after the order is placed, with shipping terms set as FOB Origin and both inspection and acceptance occurring at the destination. The contract mandates strict adherence to technical and quality requirements found in the DLA Master List, as well as specific packaging and marking standards including MIL-STD-129, MIL-STD-2073-1E, and RP001. Items must be sealed in medium duty, waterproof, greaseproof, opaque bags per MIL-DTL-117. Prohibitions are in place regarding the use of asbestos and the intentional addition of mercury. Offerors must provide a complete data package for both approved and alternate parts for evaluation. Administrative requirements include the use of Wide Area Workflow for invoicing and compliance with the Buy American and Balance of Payments Program for quotes exceeding the micro-purchase threshold.

STRATEGIC ACQ PROGRAM DIRECTORATE

POSTED

DEADLINE

Solicitation # SPE7L1-26-T-264X

Solicitation SPE7L-26-T-264X is a request for quotations issued by the Department of Defense, specifically DLA Land and Maritime, for the procurement of two gaskets identified by NSN 5330-01-713-9952. The items must be manufactured in accordance with Basic Drawing NR 96169 8837235 Revision A and must be entirely free of asbestos and Class I ozone-depleting chemicals. Delivery is required within five days after receipt of order to the Electric Boat Corporation in North Stonington, Connecticut. The procurement is subject to destination inspection and acceptance, with packaging and marking requirements governed by MIL-STD-2073-1E and MIL-STD-129. The award process may be conducted via automated award and includes a price evaluation preference for HUBZone small businesses. Eligible offerors must possess an approved JCP certification and authorization from the DLA controlling authority to access export-controlled data. Compliance with the Buy American Act and the Berry Amendment is required, and contractors must utilize the Wide Area Workflow system for electronic invoicing and payment requests. Additionally, the contract incorporates strict cybersecurity standards, including CMMC Level 2 and NIST SP 800-171 requirements for safeguarding covered defense information.

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Solicitation # SPE7M4-26-T-361N

Solicitation SPE7M4-26-T-361N is issued by the DLA Land and Maritime Fluid Handling Division for the procurement of O-rings under NSN 5331-00-250-0224. The requirement consists of three line items with quantities of 99, 3,445, and 8,610 units. The delivery period is 129 days, with shipments designated as FOB Origin to be delivered to DLA Distribution centers in Bremerton, Washington; Warner Robins, Georgia; and New Cumberland, Pennsylvania. The procurement falls under NAICS code 339991 and requires submissions via the DIBBS system. Technical requirements strictly prohibit the use of additive manufacturing processes and the inclusion of asbestos. Items must be packaged in medium duty, waterproof, greaseproof, opaque bags per MIL-DTL-117 to prevent UV deterioration, and mercury compounds are prohibited in all packaging. Marking must comply with MIL-STD-129, including special marking code 32 for shelf life. Inspection and acceptance will occur at the destination, utilizing zero-based sampling plans such as MIL-STD-1916. The contract incorporates various FAR and DFARS clauses, including the Buy American Act and the Berry Amendment, with a reduced threshold of 150,000 dollars. Offerors must provide Safety Data Sheets prior to award and disclose any non-domestic materials used. Invoicing and payment must be processed electronically through the Wide Area WorkFlow system. The primary point of contact for this acquisition is Blake Tushar.

FLUID HANDLING DIVISION

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DEADLINE

Solicitation # SPE7L3-26-T-217N

Solicitation SPE7L3-26-T-217N is a total small business set-aside issued by DLA Land and Maritime for the procurement of 65 units of magnetic shaft seal assemblies, identified by NSN 5330-01-357-6393 and part number 91082. This is designated as a critical application item and strictly prohibits the use of asbestos as defined in FED-STD-313. The delivery is required within 115 days after order, with a need ship date of January 5, 2027, and an original required delivery date of June 7, 2027. Shipping is FOB Origin, with the final destination for inspection and acceptance being DLA Distribution Depot Hill at Hill AFB, Utah. The contract mandates strict adherence to packaging and marking standards, requiring items to be sealed in medium duty, waterproof, greaseproof, opaque bags per MIL-DTL-117, Type II, Class C, Style 1. General packaging must follow MIL-STD-2073-1E and marking must comply with MIL-STD-129. Invoicing and payment processing are to be handled electronically through the Wide Area WorkFlow system. The procurement is subject to the Buy American Act and the Berry Amendment, requiring disclosure of any non-domestic materials used. Additionally, the contractor must comply with DFARS 252.204-7012 regarding the safeguarding of covered defense information and cyber incident reporting.

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Solicitation # SPE7L3-26-T-237G

Solicitation SPE7L3-26-T-237G is a request for quotations issued by DLA Land and Maritime for the procurement of 407 units of preformed packing, identified by NSN 5330-00-922-5947. The requirement is open for full and open competition, with quotes due by September 21, 2026. Delivery is expected by January 17, 2027, with a need ship date of September 10, 2026. The items must be free of asbestos and comply with a non-extendable shelf life of 180 months. Inspection and acceptance will occur at the destination, specifically the DLA Distribution DDSP New Cumberland facility in Pennsylvania. The contract mandates strict adherence to technical and quality standards, including MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. Special requirements include oxygen clean packaging (IP042) and hazardous materials shipping (IP025). Payment must be processed electronically via the Wide Area WorkFlow system. The solicitation incorporates the DLA Master Solicitation for Automated Simplified Acquisitions Revision 105 and includes various FAR and DFARS clauses covering cybersecurity, the Buy American Act, and the Berry Amendment. A price evaluation preference is available for certified HUBZone small business concerns, and the government will not evaluate offers utilizing additive manufacturing.

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DEADLINE

Solicitation # SPE7L3-26-T-168M

Solicitation SPE7L3-26-T-168M is a small business set-aside issued by DLA Land and Maritime for the procurement of six gaskets, identified by NSN 5330-01-483-8638. The requirement is under NAICS code 339991, with a delivery timeframe of 165 days after order. Delivery is FOB Origin to the DLA Distribution DDSP New Cumberland Facility in Pennsylvania, with both inspection and acceptance occurring at the destination. The contract mandates strict material and quality compliance, requiring that all items be free of asbestos and that mercury or mercury-containing compounds not be intentionally added. Packaging must adhere to MIL-STD-2073-1E and RP001, with specific requirements for opaque, waterproof, and greaseproof bags for items susceptible to UV deterioration. Marking must comply with MIL-STD-129, including specific shelf-life marking. Items must retain at least 85 percent of their shelf life upon delivery. Administrative requirements include the use of the Wide Area WorkFlow system for electronic invoicing and payment. Offerors must comply with the Buy American Act, the Berry Amendment, and various FAR and DFARS clauses regarding hazardous materials, cybersecurity, and combating trafficking in persons. Quotations must be submitted via the DIBBS portal by August 20, 2026. Any proposed alternative materials require a complete data package for evaluation per Clause L30 and Provision 4.

LAND SUPPLIER OPNS VEHICLE SPT

POSTED

1 day ago

DEADLINE

in 4 days

AI Contract Overview

The item identified by NSN 5330-01-256-7478, a driveshaft seal, is currently restricted to two approved manufacturing sources: SKF USA INC. and BELL TEXTRON INC., both using part number 214-040-849-105. Acquisition of this item is governed by AMC "1/B," indicating it is eligible for competitive procurement only on the second or subsequent occasions, but must be sourced exclusively from the designated manufacturers due to the unavailability of adequate technical data, government data rights, or manufacturing knowledge necessary to qualify alternate suppliers. The absence of accessible documentation or the economic feasibility to obtain it prevents any alternative source from being qualified through testing or substitution without meeting stringent equivalence standards. Interested manufacturers seeking approval as an alternate source must submit a complete Source Approval Request (SAR) package through the DLA Land and Maritime Alternate Offer Program, demonstrating their product matches or exceeds the quality and performance of the current approved item. The burden of proof lies entirely with the applicant to provide comprehensive technical documentation validating equivalency. Responses must be submitted by May 26, 2026, and all inquiries or submissions should be directed to Contract Specialist MAJ George Sawyer at George.Sawyer@dla.mil. Further guidance on SAR requirements can be found on the DLA Land and Maritime website, and the solicitation is published under number 7014817216 with a NAICS code of 339991.

General Info

Seeking qualified manufacturers for driveshaft seal NSN 5330-01-256-7478 by May 26, 2026.

Agency

Department Of Defense → DLA Land And MaritimeView Agency

NAICS

339991 - Gasket, Packing, and Sealing Device ManufacturingView NAICS

Place of Performance

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedMay 13

Sources Sought

Response DeadlineMay 26

Deadline has passed

Submission Closed

05/26/2026, 01:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → DLA Land And Maritime

Contacts1 person available

OfficeCOLUMBUS, OH, 43218-3990, USA

Organization / Agency

Department Of Defense → DLA Land And Maritime

View Agency Profile

Office AddressCOLUMBUS, OH, 43218-3990, USA

Contacts

MAJ George Sawyer

contact@example.gov

Full Description

Contract Specialist: George Sawyer Email: George.Sawyer@dla.mil

NSN : 5330-01-256-7478

Approved Source(s) – SKF USA INC. 80201 P/N 214-040-849-105

BELL TEXTRON INC 97499 P/N 214-040-849-105

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The AMC/AMSC for the NSN listed above is “1/ B”

AMC “1”. Suitable for competitive acquisition for the second or subsequent time.

AMSC "B" This part must be acquired from a manufacturing source(s) specified on a source control or selected item drawing as defined by the current version of DoD-STD-100. Suitable technical data, Government data rights, or manufacturing knowledge are not available to permit acquisition from other sources, nor qualification testing of another part, nor use of a second source part in the intended application. Although, by DoD-STD-100 definition, altered and selected items shall have an adequate technical data package, data review discloses that required data or data rights are not in Government possession and cannot be economically obtained.

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Please review the NSN listed above and provide any sources that may be able to manufacture these items. The approved sources for this NSN are currently listed above. All information may be submitted directly to the Contract Specialist listed above. This information must be provided by the response date indicated above.

Should a company wish to be reviewed and qualified as an “Approved Source”, they may submit an application package through the DLA Land and Maritime Alternate Offer/Source Approval Request (SAR) Program. A SAR package contains all technical data needed to demonstrate that the prospective contractor can competently manufacture the product to the same level of quality or better than the Original Equipment Manufacturer (OEM). The onus is on the contractor to document and demonstrate their product is equal to, or better, than the currently approved item which DLA Land and Maritime is procuring.

For further information, please reference the DLA Land Maritime web page shown below and click on the highlight: Alternate Offer/Source Approval Program for detailed explanation for the information and format necessary for a SAR and for the SAR approval process.

https://www.dla.mil/Land-and-Maritime/Business/Selling/Alternate-Offers

Thank you in advance for your assistance.