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

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FA812426RB013Federal

Contract Overview

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

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The U.S. Air Force is soliciting proposals for the procurement of F139 (PW 4062-3) zero-time spare engine cores to support the KC-46A aircraft fleet under solicitation FA812426RB013. This combined synopsis and solicitation, issued under FAR Part 12 for commercial products and services, calls for twelve engines during the base period spanning three years—four engines per year—and offers an optional seven engines across two additional years, bringing the potential total to nineteen cores. All offers must be submitted at a firm fixed price with no set-aside for small businesses. Delivery and acceptance terms, including f.o.b. points, are detailed in the attached RFP, with performance expected to occur primarily in East Hartford, Connecticut. Proposals are due by October 9, 2026, at 3:00 PM Central Daylight Time and must be emailed to Principal Contracting Officer Shawnda S. Stevens at shawnda.stevens@us.af.mil, with emailed submissions preferred. The solicitation incorporates numerous provisions and contract clauses by reference, accessible online via acquisition.gov, and the NAICS code for this acquisition is 336412. The award will be managed by the Department of Defense through the Tinker AFB, Oklahoma office.

General Info

Air Force seeks 12 F139 engine cores for KC-46A, with option for 7 more, firm fixed price, proposals due October 9, 2026.

Agency

Department Of Defense → FA8124 Aflcmc LpkView Agency

NAICS

336412 - Aircraft Engine and Engine Parts ManufacturingView NAICS

Place of Performance

East Hartford, CT, 06118, USA

Set-Aside

NONE

Documents

(1)

Solicitation+-+FA812426RB013.pdf

PDF

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Timeline

PhaseCombined Synopsis
Posted

Combined Synopsis

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Organization & Contact Information

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AgencyDepartment Of Defense → FA8124 Aflcmc Lpk
Contacts2 people available
OfficeTINKER AFB, OK, 73145-3303, USA
Organization / Agency
Department Of Defense → FA8124 Aflcmc Lpk
View Agency Profile
Office AddressTINKER AFB, OK, 73145-3303, USA
Contacts
Shawnda Stevens
contact@example.gov
+1 (555) 000-0000
Thomas Buck
contact@example.gov
+1 (555) 000-0000

Full Description

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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.


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

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