F139 (PW 4062-3) ZERO-TIME SPARE ENGINES (CORE ONLY)
Air Force and Space Force · FA8124 AFLCMC LPK
Capture briefs (a one-page, shareable copy of this page) are part of Pro. The CSV here holds the notice, its timeline and past awards.
Where this opportunity stands
Every notice posted under solicitation FA812426RB013 in this department, oldest first.
- Aug 10, 2026 · this noticeCombined Synopsis/Solicitation
Next steps for this stage
Standard steps for the notice type; not advice about this buyer.
- Decide bid or no bid before the response deadline.
- Look at the past winners for likely competitors and teaming partners.
- Follow the opportunity to hear about amendments and the award.
What the notice says
This is a combined synopsis/solicitation for commercial products or commercial services prepared in accordance with part 12. This announcement constitutes the only solicitation. Offers are being requested and a separate written solicitation will not be issued. Solicitation number FA812426RB013 is issued as a request for proposal (RFP), for F139 (PW 4062-3) ZERO-TIME SPARE ENGINES (CORE ONLY). This acquisition is not set-aside for small business concerns. This solicitation incorporates provisions and clauses by reference. The full text of provisions and clauses may be accessed electronically at… (show all)
www.acquisition.gov. Item Supplies / Services Estimated Quantity Unit 0001 F139 Engine Core Base Period I (Year 1) 4 Each Firm Fixed Price 1001 F139 Engine Core Base Period II (Year 2) 4 Each Firm Fixed Price 2001 F139 Engine Core Base Period III (Year 3) 4 Each Firm Fixed Price 3001 F139 Engine Core Option Period I (Year 4) 4 Each Firm Fixed Price 4001 F139 Engine Core Option Period II (Year 5) 3 Each Firm Fixed Price This acquisition is for the procurement of F139 core engines to support the KC-46A aircraft fleet. The requirement consists of an estimated quantity of twelve (12) engines in the base period and an optional quantity of seven (7), for a potential total of nineteen (19) engines. See Pgs. 7-8 of attached RFP for date(s) and place(s) of delivery and acceptance and f.o.b. point. See attached RFP for a list of solicitation provisions that apply to the acquisition. See attached RFP for a list of contract clauses that apply to the acquisition. Proposal Submission Information: Proposal is due by 9 October 2026, 3:00 PM, Tinker AFB OK Central Daylight Time (CDT). Contact the following individual for information regarding this solicitation: NOTE: Emailed proposals are preferred Shawnda S. Stevens Principal Contracting Officer shawnda.stevens@us.af.mil Phone: (405) 734-2017
Who won similar work
16 award notices on SAM.gov in the last 24 months. Matched by: Same agency (Air Force and Space Force), same product/service code (PSC) 2840.
Single-winner award sizes (16): middle half $137K to $6.3M, median $978K; range $42K to $343.2M.
| Winner | Awards | Value | Last |
|---|---|---|---|
| CHROMALLOY GAS TURBINE LLC | 2 | $32.2M | Sep 8, 2026 |
| PAS TECHNOLOGIES INC | 2 | $6.6M | Apr 23, 2025 |
| Beacon Industries, Inc. | 2 | $1.1M | Sep 18, 2025 |
| NUMET ACQUISITION INC | 2 | $228K | Apr 25, 2025 |
| Multiple Awardees Tinker AFB OK USA | 1 | $343.2M | Jul 23, 2026 |
| E B AIRFOILS, LLC | 1 | $13.4M | Aug 20, 2025 |
| EATON CORP · $ETN · $30.0B | 1 | $2.6M | Apr 22, 2026 |
| RTX CORPORATION · $RTX · $93.5B | 1 | $973K | Sep 23, 2025 |
| HAMILTON SUNDSTRAND CORPORATION | 1 | $846K | Sep 29, 2025 |
| PARAMOUNT MACHINE COMPANY | 1 | $245K | Apr 2, 2025 |
Value counts single-winner awards. "Shared" awards are multiple-award contracts that list every winner with the same total ceiling; that ceiling is not one company's win, so it is not added in. Revenue next to a ticker is the company's last annual revenue from its 10-K.
- $ETN reported $30.0B revenue (12 months to Jun 30, 2026). The median single-winner award in these 16 past awards, $978K, is under 0.1% of that. SEC filing
- $RTX reported $93.5B revenue (12 months to Jun 30, 2026). The median single-winner award in these 16 past awards, $978K, is under 0.1% of that. SEC filing
One award's total value against one year of revenue; many awards are paid over several years.
- Sep 8, 2026CHROMALLOY GAS TURBINE LLC$18.4MRemanufacture of TF-33 Low and High-Speed Compressor Stators - MAC IDIQNo listed company matched (Materiality N/A)
- Jul 23, 2026Multiple Awardees Tinker AFB OK USA$343.2MT56 Series 3.0/-15 and 3.5/-15A Joint Follow on ContractNo listed company matched (Materiality N/A)
- Apr 22, 2026EATON CORP$2.6MRemanufacture of F108 Fuel Gear MotorMateriality: <0.01% of $ETN revenue (Low) SEC
- Apr 15, 2026CHROMALLOY GAS TURBINE LLC$13.7MRemanufacture of F100-220 6th-12th Stage Stators and 4th - 5th Stage ShroudsNo listed company matched (Materiality N/A)
- Sep 29, 2025HAMILTON SUNDSTRAND CORPORATION$846KF100 Circuit Card AssemblyMateriality: <0.01% of $RTX revenue (Low) SEC
- Sep 26, 2025SIMMONDS PRECISION PRODUCTS INC$42KHOUSING INDICATORNo listed company matched (Materiality N/A)
- Sep 23, 2025RTX CORPORATION$973KF100-229 Tube Assembly, MetalMateriality: <0.01% of $RTX revenue (Low) SEC
- Sep 18, 2025Beacon Industries, Inc.$983KF100-220, Duct, Turbine, AirfcraftNo listed company matched (Materiality N/A)
- Aug 20, 2025E B AIRFOILS, LLC$13.4MSolicitation - Repair of TF33 2nd Stage Compressor Blade SetsNo listed company matched (Materiality N/A)
- May 7, 2025Beacon Industries, Inc.$103KLock Ring, Turbine N, NSN 2840016195780NZ (New Manufacture)No listed company matched (Materiality N/A)
Materiality: one award's value as a share of the winner's revenue over the latest 12 months in its SEC filings (or its last fiscal year, as noted when you point at it). Low under 1%, Medium 1 to 5%, High 5% or more. Many awards are paid over several years, so this overstates a single year's share.
Competitive landscape
For the 8 most frequent past winners above. Lobbying is matched by the company's exact name or exact ticker; agencies are as named on the filings.
- 0 of these past winners lobbied Air Force, Dept of since 2024 (0 filings)
- 0 of their lobbyists list a past Air Force, Dept of job
- $386K from their corporate PACs since 2024 to members of House Committee on Appropriations, House Committee on Armed Services, Senate Committee on Appropriations, Senate Committee on Armed Services
- 0 foreign-agent (FARA) registrations
Policy around it
Bills the past winners named while lobbying this agency's issues, rules from the department, and executive orders that name the agency, last 12 months.
- 0 bills named on the past winners' lobbying filings
- 32 rules from the department in the last 12 months
- 0 executive orders naming the agency in the last 12 months
Market
For past winners matched exactly to a listed company. Insider trades are open-market buys and sells (Form 4) in the last 90 days, shown as facts; our own study found insiders do not reliably buy ahead of awards. A sale marked 10b5-1 was made under a trading plan set up in advance.
- 2 of the past winners are listed companies
- 0 insider buys and 4 insider sells at them in the last 90 days
Sources: SAM.gov notices and award notices; Senate LDA lobbying filings; FEC filings; FARA; Federal Register; congress.gov; SEC Form 4. Every row above links to its record.
Companies are matched to tickers by exact name only. A company we could not match shows no market rows; that is a miss, not a finding.