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DEPT OF DEFENSE › DEPT OF THE AIR FORCE › AIR FORCE MATERIEL COMMAND › AIR FORCE LIFE CYCLE MANAGEMENT CENTER › PROPULSION › FA8124 AFLCMC LPK

F139 (PW 4062-3) ZERO-TIME SPARE ENGINES (CORE ONLY)

Key facts

Response deadline
Oct 9, 2026
3:00 PM UTC-05:00
Set-aside
No set-aside
No Set aside used
Notice type
Combined synopsis/solicitation
Posted on SAM.gov
Aug 10, 2026
Archives Oct 24, 2026

Description

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 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.
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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 [email protected] Phone: (405) 734-2017

From SAM.gov’s daily data file, as published on Oct 24, 2026 (UTC). SAM.gov’s latest daily file no longer lists this notice.

Contacts

Attachments

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Record dates

Posted on SAM.gov: Aug 10, 2026
The agency’s publication date, as SAM.gov states it.
First recorded by BidLookup: Oct 8, 2026
The UTC day of the first read of SAM.gov’s listings that stored this notice.
Last confirmed: Oct 23, 2026
The UTC day of the latest read that still listed this notice. It does not mean the notice is unchanged or still open on SAM.gov now, and it is not the index’s last-read time.
Description as published: Oct 24, 2026 (UTC)
The date of the daily data file this text came from.

Published by the agency on SAM.gov as notice a90f4a16a19a4c07883163f1d5ea57b1. What these dates mean

Record

Solicitation number
FA812426RB013
Search the index for this number
NAICS
336412 · Aircraft Engine and Engine Parts Manufacturing
Product/service code
2840 · GAS TURBINES AND JET ENGINES, AIRCRAFT, PRIME MOVING; AND COMPONENTS
Place of performance
East Hartford, Connecticut 06118
Contracting office
TINKER AFB, OK 73145-3303
SAM.gov notice ID
a90f4a16a19a4c07883163f1d5ea57b1