Pentagon Locks In F100 Engine Support Through 2036 — Turkey Among 29 Countries Covered
The US Department of War has awarded a new contract covering maintenance, overhaul and spare-parts supply for Pratt & Whitney F100-PW-220 and F100-PW-229 engines, which power F-15 and F-16 aircraft. The fixed-price, indefinite-delivery/indefinite-quantity (IDIQ) award was split among 21 companies and runs through 30 September 2036.
Because the deal is structured through the Foreign Military Sales (FMS) channel, it covers not only the US fleet but the engine supply chain of allied and partner air forces as well. The list of 29 countries includes Saudi Arabia, Argentina, Austria, Brazil, Colombia, South Korea, Ecuador, Egypt, the Philippines, France, Greece, Indonesia, Israel, Japan, Jordan, Malaysia, Mexico, the Netherlands, Pakistan, Poland, Portugal, Romania, Singapore, South Africa, Chile, Taiwan, Thailand, Tunisia and Turkey.
27 bids, 21 companies, one global parts pipeline
According to the award notice, 21 companies, most of them US-based, were selected through a competitive process that drew 27 offers. The US awardees include ACMT Inc, four separate Chromalloy entities, Jedco Inc, Paramount Machine Co, PAS Technologies Inc, Ferrotherm LLC, Barnes Group Inc, C.F. Roark Welding & Engineering Co, RTX Corp, Southern Aero Partners Inc, Transaero Inc, Union Machine Co, Wall Colmonoy Corp and Numet Acquisition Inc. The list also includes Schaeffler Aerospace Canada, Patria Belgium Engine Center, and three Israeli firms under the IAI umbrella — Bedek Aviation Group, Bet Shemesh Engines and Turbochrome.
The scope of work covers repair, overhaul, remanufacture and new-parts production for both the F100-PW-220 and F100-PW-229 variants, carried out at each awardee’s own facilities. Contract administration falls to the Air Force Sustainment Center, headquartered at Tinker Air Force Base in Oklahoma.
Chile broke the story, but the scope is global — and includes Turkey
The contract first surfaced through Chilean defense reporting, since the F100-PW-220 powers the Chilean Air Force’s (FACh) F-16AM/BM Block 15 MLU fleet. But Turkey’s presence on the 29-country list turns this from a regional footnote into a genuinely global sustainment story. Turkey’s own F-16 fleet runs predominantly on General Electric’s F110 engine, yet its earlier Block 30 airframes fly on the F100-PW-220 — meaning parts and depot support for those jets is now locked in for the next decade.
Not a weapons sale — a sustainment framework
IDIQ contracts typically commit only a token sum at signing; in this case, the initial fiscal-year 2026 working-capital obligation came to just $10,500 across all 21 awardees — $500 each. Actual spending will be driven by individual delivery and task orders issued over the ten-year life of the agreement. That makes this less a new weapons deal than a logistics backbone: a guarantee that F100-family engines keep flying, with parts and depot capacity reserved years in advance.
Washington has used this consolidated-FMS model before, most notably for the rival F110 engine family that also powers much of the global F-16 fleet. Stretching the F100 agreement out to 2036 signals that both engine families — and by extension the F-16 itself — are expected to remain in frontline service for at least another decade across dozens of air forces.
For Turkey, inclusion in this kind of multinational sustainment umbrella matters less for its direct scale than for what it signals: a continuing engine-support relationship with Washington that sits in the background of any future discussion about F-16 modernization, new-block procurement or engine upgrades for the Turkish Air Force.
Sources:
- Infodefensa, “Contrato de EEUU para sostener motores F100-PW-220/229 al 2036 incluye a los F-16 MLU de la FACh”, 1 Ekim 2026, www.infodefensa.com — Sözleşmenin kapsamı, firma listesi, 29 ülkelik liste ve rakamlar için kullanıldı.
- Defensa.com, “Los F-16 MLU de Chile se beneficiarán hasta 2036 de un nuevo contrato FMS para sus motores F100-PW-220”, 1 Ekim 2026, www.defensa.com — Haberin ikinci kaynaktan doğrulanması için kullanıldı.
