This Pre-Solicitation opportunity from Department Of Defense was posted on September 5, 2019. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Synopsis for the Overhaul/Upgrade of the Mechanical Transmission for the UH-60

Closed

W58RGZ-19-R-0294Federal

Submission Closed09/21/2019, 05:59:00 AM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 336413

New

Federal

NIIN:LLW2AA020/P/N:279A146-1/NOM:ESM REC PROCESSOR

Solicitation # N0038327QF192

NAVSUP Weapon Systems Support Philadelphia intends to solicit a sole source procurement for one ESM REC PROCESSOR, identified by part number 279A146-1 and NSN 9999LLW2AA020. The acquisition falls under NAICS code 336413 and will be conducted using FAR Part 15 procedures. Because the government does not own the technical data or drawings, the award is expected to go to the currently approved source. Any other interested firms must submit a Source Approval Request, though the procurement process will not be delayed for such approvals. This notice serves as a presolicitation rather than a request for competitive proposals, with an anticipated award date in December 2026. While not a small business set-aside, the government will consider capability statements and quotations submitted within six days of the synopsis to determine if competitive procurement is viable. All solicitation activities will be handled electronically via NECO, and interested parties should direct their qualifications to the primary point of contact, Lauren Phillips.

Navsup Weapon Systems Support

POSTED

DEADLINE

Solicitation # N0038325QD135

This contract involves the repair, testing, and inspection of the air pressure regulator, identified by part number 1660010397911, under solicitation number N0038325QD135. The work is to be performed by Northrop Grumman Systems at their facility in El Segundo, California, with a focus on returning the items to a serviceable condition in accordance with specified repair manuals and standards. The contract emphasizes strict adherence to quality management systems aligned with ISO 9001/SAE AS9100, and requires the contractor to maintain proper calibration and configuration control throughout the repair process. The repair turnaround time is set at 183 days from receipt of the asset, with provisions for early and incremental deliveries, and the contractor must ensure proper storage and handling of both pending and completed assets. Key contractual elements include detailed inspection and acceptance procedures, a requirement for the use of SAE-AS22759 series wire instead of MIL-W-81381 wire, and strict control over parts and materials, including restrictions on cannibalization and unapproved modifications. The contractor is responsible for providing all necessary parts, tooling, and facilities, unless otherwise specified as Government Furnished Material, and must maintain proper markings, storage conditions, and configuration management. The solicitation, posted by the Department of Defense’s Naval Supply Systems Command in Philadelphia, invites responses by August 25, 2025, with the primary point of contact being Casey A. Russ via email or phone.

Navsup Weapon Systems Support

POSTED

DEADLINE

16--AMPLIFIER POWER SU, IN REPAIR/MODIFICATION OF

Solicitation # N0038326QNB37

This presolicitation notice from Navsup Weapon Systems Support is for the repair or modification of six power supply amplifiers under NSN 7R-1680-016422016-P8 with delivery terms set as FOB Origin. Due to the flight critical nature of the item and the specialized technical data and manufacturing knowledge required, the contract necessitates engineering source approval by the design control activity. The government intends to negotiate with a single source under FAR 6.302-1, as existing approved sources hold essential data rights and expertise not economically available to the government. Prospective bidders who are not currently approved sources must submit detailed information via the NAVSUP WSS Source Approval Information Brochures to be considered for award. Failure to provide the required source approval data will result in the proposal being disqualified. While the government is currently pursuing a single-source procurement, interested parties may submit capability statements or proposals within the specified timeframe to demonstrate their ability to satisfy the requirement.

Navsup Weapon Systems Support

POSTED

DEADLINE

16--NRP,SPOILER ASSY -, IN REPAIR/MODIFICATION OF

Solicitation # N0038326QSC37

This presolicitation notice from the Department of Defense, specifically Navsup Weapon Systems Support, is for the procurement of one spoiler assembly under NSN 7R-1680-016509016-P8 and reference number 113A4600-406. The item is classified as a commercial, nondevelopmental, off-the-shelf part with delivery terms set as FOB Origin. Due to the flight-critical nature of the component and the limitations of available technical data, the government requires source approval prior to the contract award. The government intends to solicit and negotiate with only one source under FAR 6.302-1, although other responsible sources may submit capability statements or proposals within the specified timeframe. Prospective bidders who are not already approved sources must provide detailed documentation as outlined in the NAVSUP WSS Source Approval Information Brochures to be considered for the award. The response deadline for this requirement is November 9, 2026.

Navsup Weapon Systems Support

POSTED

DEADLINE

16--WHEEL HALF,AIRCRAFT, IN REPAIR/MODIFICATION OF

Solicitation # N0038327QSA05

This presolicitation, issued by the Navsup Weapon Systems Support under solicitation number N0038327QSA05, is for the procurement of 87 aircraft wheel halves (NSN 7R-1630-145977780-P8) with delivery terms set as FOB Origin. The response deadline for this requirement is November 23, 2026. Because the item is classified as flight critical or lacks sufficient technical data for open competition, Government source approval is mandatory prior to contract award. Only previously approved sources were solicited; however, new applicants must submit comprehensive documentation as outlined in the NAVSUP WSS Source Approval Information Brochures. Failure to provide the required data or proof of a pending application will result in the offer not being considered for award.

Navsup Weapon Systems Support

POSTED

DEADLINE

Solicitation # SPRPA127QXA21

Pa DLA Aviation At Philadelphia

POSTED

DEADLINE

Solicitation # N0038327QMA03

Navsup Weapon Systems Support

POSTED

DEADLINE

15--FLAP ASSY, IN REPAIR/MODIFICATION OF

Solicitation # N0038325QA294

This contract involves the repair, testing, and inspection of a specific aircraft component, the FLAP ASSY, with the goal of returning it to a serviceable condition in accordance with the latest technical publications and approved procedures. The contractor is responsible for providing all necessary facilities, labor, parts, and materials, unless otherwise specified as Government Furnished Material. The scope includes performing repairs, upgrades, and overhauls, with strict adherence to approved repair manuals and configuration management protocols. The contract emphasizes quality assurance through compliance with ISO 9001/SAE AS9100 standards and requires the contractor to maintain a calibration system meeting recognized standards. Repair turnaround times are defined from the receipt of assets, with provisions for handling items that are Beyond Economic Repair (BER), Missing on Induction (MOI), or Over and Above Repair (OAR), requiring prior approval and documentation from the Defense Contract Management Agency. Additionally, the contractor must ensure proper storage, marking, and control of parts and materials, with all transactions accurately reported via the Commercial Asset Visibility system. The contract is managed by the Naval Supply Systems Command, with key points of contact provided for coordination, and it includes provisions for packaging, configuration control, and quality management to ensure the repaired items meet operational standards.

Navsup Weapon Systems Support

POSTED

DEADLINE

Combined Request for Information and Synopsis (27-R-A942)

Solicitation # SPRHA1-27-R-A942

Ut DLA Aviation At Ogden

POSTED

DEADLINE

16--WHEEL HALF,AIRCRAFT, IN REPAIR/MODIFICATION OF

Solicitation # N0038327QSA08

Solicitation N0038327QSA08, issued by the Navsup Weapon Systems Support, seeks the procurement of 88 aircraft wheel halves under NSN 7R-1630-145977780-P8 with delivery terms set as FOB Origin. Due to the flight critical nature of the item and limitations regarding available technical data, this contract requires mandatory Government source approval prior to award. Consequently, only previously approved sources have been solicited, and any new applicants must submit comprehensive documentation as detailed in the NAVSUP WSS Source Approval Information Brochures to be considered. Proposals must be submitted by November 23, 2026. Failure to provide all required source approval data or proof of a pending evaluation will result in the offer being excluded from award consideration. The government reserves the right to proceed with awards based on Fleet support needs if new source evaluations cannot be completed within the required timeframe to meet operational demands.

Navsup Weapon Systems Support

POSTED

DEADLINE

Solicitation # SPRPA127QWA04

Pa DLA Aviation At Philadelphia

POSTED

DEADLINE

Solicitation # NO0383-26-Q-AB01

This Request for Quotations, issued by NAVSUP Weapon Systems Support Philadelphia on September 11, 2026, seeks technical services for the teardown, evaluation, repair, and/or modification of two specific items: a Module Assembly - Engine (NSN 1680-01-585-4772) and a Proximity Switch EL (NSN 1680-01-585-5024). The primary objective is to return these units to a Ready for Issue (RFI) condition, ensuring they perform reliably in their intended operational environments. The contractor is responsible for providing all necessary facilities, labor, materials, and specialized tooling, as the government will not provide manufacturing aids or test equipment unless expressly stated. Because these items are considered flight critical, government source approval is required prior to award, and non-approved sources must submit specific documentation via the NAVSUP WSS Philadelphia Source Approval Information Brochure. The contract mandates strict adherence to technical and quality standards, including ISO 9001 or SAE AS9100 quality management systems and specific calibration requirements. Technical data must comply with MIL-STD-130 for markings and MIL-STD-2073 for packaging, with specific provisions for electrostatic discharge protection and domestic versus overseas shipping levels. Contractors must manage complex repair scenarios, such as items determined to be Beyond Economical Repair (BER), Missing on Induction (MOI), or requiring Over and Above (OAR) repair, all of which require formal written concurrence from DCMA and the Procuring Contracting Officer. Quotations are due by October 13, 2026, and the performance period is set for 90 days following award, with all shipments being FOB Destination.

Navsup Weapon Systems Support

POSTED

about 2 hours ago

DEADLINE

in about 7 hours

AI Contract Overview

This sources sought announcement is a market research effort by the Department of Defense to identify potential sources for the upgrade and overhaul of Mechanical Transmissions for the UH-60. The estimated quantity ranges from a minimum of 140 to a maximum of 840 units, which includes a provision for Foreign Military Sales. The requirement falls under NAICS code 336413 with a size standard of 1,250 employees. Because the Mechanical Transmission is designated as a Critical Safety Item, contracts can only be awarded to sources approved by AED. While Sikorsky Aircraft Corporation is currently the only approved source, other capable contractors are encouraged to seek Source Approval Requests. Interested parties must submit their company details, business size, and socio-economic status to the designated contract specialist by September 20, 2019. This notice is for planning purposes only and does not constitute a formal request for proposal.

General Info

Agency

Department Of Defense → W6QK Acc-Rsa

NAICS

336413 - Other Aircraft Parts and Auxiliary Equipment Manufacturing

Place of Performance

U.S. Army Aviation and Missile Command (W58RGZ) ATTN: CCAM-ALD, Building 5303 Martin Road, Redstone Arsenal, AL 35898-5280 (US, REDSTONE ARSENAL, AL, 35898-5280, USA

Set-Aside

NONE

Documents

No documents available

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Timeline

PhaseClosed

PostedMay 22

Sources Sought

Type ChangedSep 5

Sources Sought → Presolicitation

Response DeadlineSep 21

Deadline has passed

Submission Closed

09/21/2019, 05:59:00 AM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → W6QK Acc-Rsa

Contacts2 people available

OfficeREDSTONE ARSENAL, AL, 35898-0000, USA

Organization / AgencyDepartment Of Defense → W6QK Acc-Rsa

Office AddressREDSTONE ARSENAL, AL, 35898-0000, USA

Contacts

Eleanor L. BaderContract Specialist

contact@example.gov

+1 (555) 000-0000

Norman C. YoungContracting Officer

contact@example.gov

+1 (555) 000-0000

Full Description

This is a sources sought announcement. This announcement is in support of market research to determine the feasibility of a competitive acquisition and to identify potential sources that can provide the upgrade/overhaul of the following item: NOMENCLATURE: Mechanical Transmission INPUT NSNs: P/Ns: 1615-01-305-2375 70351-48100-041 1615-01-538-9786 70351-48100-042 OUTPUT NSN: P/N: 1615-01-538-9786 70351-48100-042 ESTIMATED QUANTITY RANGE: Minimum 140 each - Maximum 840 each (Maximum includes a Foreign Military Sales (FMS) Quantity of 140 each) The applicable North American Industry Classification System (NAICS) code is 336413 and the size standard is 1,250 employees. Interested parties who have the capability to perform the above effort should respond to this notice and identify your business size and socio-economic status as applicable. All submissions must include full company name, Point of Contacts (POCs) to include, name, position, office and mobile telephone numbers and email address. DMWR 1-1615-372, Revision Date 5/30/2018, has been identified for this effort; however, the Mechanical Transmission is a Critical Safety Item (CSI). Pursuant to the provisions of Public Law No. 108-136, National Defense Authorization Act Fiscal Year 2004, Section 802, Quality Control in Procurement of Aviation CSI and Related Services, as implemented for acquisition by Department of Defense Regulation Supplement (DFARS 209-270), contracts for modification, repair, or overhaul of a CSI can only be awarded to a source approved by AED. Only the following source is currently listed as an approved source for this effort: Sikorsky Aircraft Corporation, 6900 Main St., Stratford, CT 06614-1378 (CAGE Code 78286). Contractors are encouraged to seek Source Approval Requests (SAR) in order to become an approve source by submitting documentation in accordance with the Competition Advocate's Shopping List procedures. These procedures are outlined at the following website: http://amcomdmz.redstone.army.mil/casl_cmo/casl_cmo_home. This announcement is for information and planning purposes only and should not be construed as a commitment by the Government for any purposes. This announcement does not constitute a Request for Proposal (RFP). A synopsis will be issued at a later date for this requirement. Requests for a solicitation will not receive a response. No reimbursement will be made for any costs associated with providing information in response to this announcement and any follow-up information requested. No basis for claim against the Government shall arise as a result of a response to this announcement or Government use of any information provided. This announcement does not restrict the Government to an ultimate acquisition strategy. The Government reserves the right to consider acquisition strategies as deemed appropriate. Submittal of information is requested via electronic mail only to Eleanor L. Bader, Contract Specialist, eleanor.l.bader.civ@mail.mil, no later than 20 September 2019.