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This Sources Sought opportunity from Department Of Defense was posted on June 8, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Overhaul of B-2/B-52 Power Drive Unit, Common Strategic Rotary Launcher

Closed
FD20302101094_02Federal

Contract Overview

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

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NAICS: 336412
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The contract solicitation SPRTA126R1091 pertains to the procurement of a Turbine Stator Support Assembly (TOBI), identified by NSN 2840015454839NZ and part number 4088292, for use on the F100 engine under the Department of Defense. This is a presolicitation notice indicating a sole source acquisition under FAR 6.302-1, justified by the limited number of qualified sources—specifically Union Machine Co and Raytheon Technologies Corporation—who are pre-approved for this component. The requirement calls for eight units of the assembly with a minimum of three and maximum of fifteen units possible, alongside two units for first article testing, one unit for evaluation by an alternate source, and mandatory submission of a First Article Test Plan and Test Report. All deliveries must be completed by May 1, 2028, at Tinker Air Force Base, Oklahoma, with the designated delivery point identified as SW3211. The procurement explicitly prohibits commercial item acquisition procedures under FAR Part 12 and instead follows full negotiated procedures under FAR Part 15. The contract includes stringent requirements for Item Unique Identification (IUID), export control compliance, and mandatory First Article Contractor Testing for all non-OEM suppliers. Price is a significant evaluation factor alongside technical capability and past performance in a trade-off selection process, though no numerical weights or adjectival ratings are disclosed. Proposals must be submitted electronically via SAM.gov by the deadline of July 8, 2026, with no hardcopy submissions accepted. Payment is dependent on appropriated funds, and the sole point of contact for inquiries is Rhonda Ehrhardt at the Oklahoma City DLA Aviation office. The acquisition involves no small business set-aside and imposes no option periods or security clearance requirements, focusing instead on strict adherence to military specifications, traceability standards, and qualified source limitations.
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DEADLINE

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NAICS: 336412
New
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F108 Module 13/15 & 14 LPT Assembly (USAF/USN) Remanufacture
Solicitation # 2840-01-229-5786PN_2840-01-484-3913PN_2840-01-189-2941PN_2840-01-483-8785PN
This competitive acquisition is a Multiple Award Indefinite Delivery, Indefinite Quantity (IDIQ) Firm-Fixed-Price contract for the remanufacture of F108 Module 13/15 and Module 14 Low Pressure Turbine (LPT) assemblies for the United States Air Force and Navy. The objective is to restore these components to their original life expectancy using an FAA Part 145 rated facility. The scope includes the remanufacture of LPT Stage I blades, shafts, and stub shafts, with specific requirements for the F108-100 (CFM56-2B) and F108-200 (CFM56-2A) engines. The contract spans a 60-month period of performance, with initial awards based on technical acceptability and subsequent delivery orders evaluated based on delivery schedule compliance and the lowest total evaluated price. Key administrative requirements include adherence to ISO 9001 or AS9100 quality standards and the use of Wide Area Workflow (WAWF) for invoicing and reporting. Packaging must comply with MIL-STD-2073-1 and MIL-STD-129, specifically prohibiting commercial packaging and requiring the use of designated reusable containers. The contract incorporates strict data reporting through various Contract Data Requirements List (CDRL) exhibits, including asset visibility and monthly production reports. Notable amendments have updated the CLIN structure, corrected National Stock Numbers for LPT Stage I blades, and established a Firm-Fixed-Price minimum order for the post-award conference.
FA8122 Afsc Pzaab

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DEADLINE

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NAICS: 336412
New
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NSN2840-01-696-1889_RingMount_F110_PN9530M56G18_FD2030-24-00209
Solicitation # FD2030-24-00209
The Department of the Air Force, through the 421st SCMS at Tinker Air Force Base, is conducting market research via a Sources Sought Synopsis to identify potential sources for the new manufacture of aircraft rear mounts, also referred to as ring mounts, for the F110 platform. The specific requirement involves part number 9530M56G18 and NSN 2840-01-696-1889, with estimated spares requirements spanning from September 2026 to September 2027. This effort is intended to determine the best acquisition strategy and evaluate whether the requirement can be competitive or established as a Small Business Set-Aside. The government is interested in all business types, including large businesses and various small business designations, under NAICS code 336412, which has a size standard of 1,500 employees. Potential sources must be capable of providing all labor, materials, facilities, and equipment necessary for the manufacture of component parts, including inspection, testing, preservation, packaging, and shipping. Interested vendors are required to provide comprehensive business information, including CAGE codes, Unique Entity IDs, and ownership status. Additionally, qualified sources must complete a Source Approval Request package as specified in the item's Qualification Requirements. While engineering data may be provided via an Engineering Data List, sources may be required to independently acquire necessary technical data if a list is absent. This notice is for market research purposes only; there is currently no solicitation available, and no funds have been allocated for the information solicited.
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NAICS: 336412
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Fuel Pressure Valve_End_Item_J85_NSN_2915008960173OK_PN_37C301344G002
Solicitation # FD20302600142
The Department of the Air Force, through the 421st Supply Chain Management Squadron at Tinker AFB, is conducting market research via a Sources Sought Synopsis to identify potential sources for the procurement of fuel pressure valves for the J85 platform. The specific requirement concerns part number 37C301344G002 and NSN 2915008960173OK. This effort is a new spares buy without a repair requirement, and the government is seeking capable sources to provide all labor, materials, facilities, and equipment necessary for the new manufacture, inspection, testing, packaging, and shipping of these components. The government is interested in all business types, including large and various small business categories, under NAICS code 336412, which has a size standard of 1,500 employees. Potential sources must be prepared to meet strict manufacture qualification requirements for propulsion critical safety and application items, including providing detailed production documentation such as travelers and process operation sheets, and ensuring all equipment is properly calibrated. Interested vendors must submit their responses by September 18, 2026. This is currently a market research effort to determine the best acquisition strategy and potential for a small business set-aside; therefore, no solicitation is available at this time and no funds have been allocated for the information requested.
Ok DLA Aviation At Oklahoma City

POSTED

1 day ago

DEADLINE

in 6 days

AI Contract Overview

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The U.S. Air Force, through the FA8118 Afsc Pzabb office at Tinker Air Force Base, Oklahoma, is conducting market research to identify qualified sources capable of overhauling the B-2 and B-52 Power Drive Unit, Common Strategic Rotary Launcher, identified by Part Number 741322E and NSN 1650-01-276-4376. This effort, published as a Sources Sought Synopsis, is not a solicitation and does not represent a commitment to award a contract or allocate funds. The estimated requirement is for 170 units over a ten-year period, with the contractor expected to provide all labor, material, facilities, and equipment necessary to repair, test, preserve, and package each unit to return it to the government as a completely serviceable asset. Responsibilities include comprehensive supply chain management, logistics and forecasting of parts, procurement of long-lead items, repairable forecasting, and proactive management of obsolescence risks. Performance is anticipated to occur at Tinker AFB, Oklahoma, with some logistics functions potentially supporting operations in S Coffeyville, Oklahoma. Interested parties must submit detailed business information including company name, address, point of contact, CAGE code, Unique Entity ID, size classification under NAICS 336412 (1,250 employee size standard), and socioeconomic certifications such as Small Business, Woman Owned, HUBZone, or Veteran Owned. Responses must be submitted via email by June 18, 2026, and must include only the specified business section as outlined in the notice; oral submissions are prohibited. Sources must also demonstrate qualification by completing a Source Approval Request package aligned with the Repair/Remanufacture Qualification Requirements referenced on sam.gov. Engineering drawings must be requested using the PubSalesForm Excel spreadsheet provided in the attachments, and technical compliance must align with applicable Technical Orders listed in the Repair Data List. No contract will be awarded based on this notice, and all submissions are used solely for market research purposes to inform future acquisition planning.

General Info

Department of Defense seeks overhaul of B-2, B-52 power drive unit; performance in Oklahoma, open solicitation.

Agency

Department Of Defense → FA8118 Afsc PzabbView Agency

NAICS

336412 - Aircraft Engine and Engine Parts ManufacturingView NAICS

Place of Performance

S Coffeyville, OK, USA

Set-Aside

NONE

Documents

(1)

Sources Sought Synopsis for Overhaul of Control Column NSN 1650-01-276-4376

PDFsources-sought

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Timeline

PhaseClosed
Posted

Sources Sought

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → FA8118 Afsc Pzabb
Contacts1 person available
OfficeTINKER AFB, OK, 73145-3303, USA
Organization / Agency
Department Of Defense → FA8118 Afsc Pzabb
View Agency Profile
Office AddressTINKER AFB, OK, 73145-3303, USA
Contacts
Morgan Mcgarity

Full Description

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See attachment for details. 

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The Department of Defense, through the Accessories Contracting Branch at Tinker AFB, is conducting market research via a sources-sought notice to identify potential vendors for the repair or remanufacture of C-130 Alternating Current Motors (NSN 6105-00-628-7433, P/N 55688). This effort is a total small business set-aside under NAICS code 336413, with an estimated repair quantity of 100 units. The primary objective is to assess competition and identify qualified sources capable of restoring these critical safety and application items to serviceable condition or their original life expectancy. Interested parties must submit their responses by October 1, 2026. To be considered, potential sources must obtain Engineering Support Activity approval by submitting a comprehensive Source Approval Request package as a single bookmarked PDF to the AFSC Small Business Office. This package must include a cover letter, technical data rights certification, quality assurance documentation, and detailed process/operations sheets. Compliance with FAR 9.200, DFARS 246.202-4, and AFMCI 23-113 is required, along with specific certifications such as ISO 9001:2015 or AS9100 Rev C for sub-tier suppliers and NDI Level III certificates. Technical data is available through the Technical Order Public Sales Office, and all work must be performed against ESA approved technical data.
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NAICS: 336413
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The United States Air Force, through the Air Force Sustainment Center at Tinker AFB, is seeking a contractor for the remanufacture of T-38 fluid regulating valves and solenoid valves. This is a firm fixed price, requirements-type contract with a total five-year duration, consisting of a three-year basic period and one two-year option. The contractor is responsible for providing all labor, facilities, equipment, and materials to perform disassembly, cleaning, inspection, maintenance, re-assembly, testing, and finishing to return the components to a like-new condition. The scope includes specific delivery schedules for various National Stock Numbers, with quantities ranging from one to four units every 30 days, shipped to the DLA Distribution Depot at Tinker AFB. This opportunity is a total set-aside for approved small businesses and requires engineering source approval by the design control activity to maintain part quality. Vendors not previously qualified must submit a Source Approval Request package. The contract incorporates strict adherence to military standards, including MIL-STD-130 for identification marking and AFMC FORM 158 for packaging and handling. Additionally, the contractor must comply with various NIST cybersecurity standards and security specifications via DD Form 254. The government intends to issue the formal solicitation around September 20, 2026, with responses due by October 20, 2026.
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DEADLINE

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