# SAM #FA500026Q0070 Procurement of International DT466 Remanufactured Diesel Engine for R-11 Refueler Truck **Buyer:** 673d CONS LGC **Posted:** September 18, 2026 **Respond By:** September 25, 2026 **Identifier:** FA500026Q0070 **NAICS:** 423860, 333618 The U.S. Air Force's 673d Logistics Readiness Squadron at Joint Base Elmendorf-Richardson is seeking a brand-name International DT466 remanufactured diesel engine for an R-11 Aircraft Refueler Truck. - Government Buyer: - Agency: U.S. Air Force, Pacific Air Forces - Sub-agency: 673d Logistics Readiness Squadron (LRS) - Office: 673D LRS LGRV - OEMs and Vendors: - International (Navistar International Corporation) is the sole specified OEM - Products Requested: - International DT466 Remanufactured Diesel Engine Assembly - Part number: 2596573C92 - Quantity: 1 - Model year: 2005 - Injector configuration: 642011C005 - Engine serial number range: 2000000–2999999 - Horsepower rating: 245(ST)–285(HT) - Trimmed engine, plug-and-play installation for R-11 Refueler Truck - Unique Requirements: - Brand-name restriction to International due to operational compatibility and mission-critical needs - Engine must match original specifications for seamless integration and avoid costly modifications - Set aside for small business concerns under NAICS code 333618 (Other Engine Equipment Manufacturing) - Delivery required within 90 days after contract award to Joint Base Elmendorf-Richardson, AK ### Description

This is a combined synopsis/solicitation for commercial products prepared in accordance with Part 12. (RFO 12.202(b)(1)). This announcement constitutes the only solicitation. Quotes are being requested and a separate written solicitation will not be issued.

Solicitation number FA500026Q0070 is issued as a Request for Quotation (RFQ) for one (1) brand-name replacement International DT466 remanufactured diesel engine assembly (Renewed P/N: 2596573C92, Injector Configuration: 642011C005) to support an R11 Aircraft Refueler Truck for the 673d Logistics Readiness Squadron (673 LRS).

This acquisition is 100% set-aside for small business concerns under NAICS code 333618 (Other Engine Equipment Manufacturing, Size Standard: 1,500 Employees) and PSC 2815 (Diesel Engines and Components). This solicitation incorporates provisions and clauses by reference. The full text of provisions and clauses may be accessed electronically at https://www.acquisition.gov/far-overhaul and https://www.acq.osd.mil/dpap/dars/dfars_far_overhaul_class_deviations.html. No Defense Priorities and Allocations System (DPAS) assigned rating applies to this acquisition.

The line item to be acquired is CLIN 0001: Long Block Engine DT466 W/EGR I.E. DT570 W DT466 Injector Configuration, Quantity: 1, Unit of Issue: Each (EA), Pricing Arrangement: Firm-Fixed-Price.

The contractor shall provide one (1) brand-name replacement International DT466 Remanufactured Diesel Engine assembly conforming to the salient characteristics set forth in Attachment 1 – Salient Characteristics (Description: International DT466, Model Year: 2005, Trimmed Engine, Renewed Part Number: 2596573C92, Injector Configuration: 642011C005, Engine Serial Number Range: 2000000–2999999, HP Rating: 245(ST)–285(HT)). In accordance with RFO 11.204(a)(2)(ii) and RFO 12.102, this requirement is brand-name restricted to International as documented in the attached Brand Name Determination & Findings (D&F Below SAT - Redacted).

Delivery, inspection, and acceptance shall be FOB Destination to 673d Logistics Readiness Squadron (673 LRS/LGRV), Attn: Daniel Vadnais / Vehicle Management (Vehicle 06L00080 Engine), 8288 Gott Ave, Joint Base Elmendorf-Richardson (JBER), AK 99506-0000 on or before 29 December 2026 (within 90 calendar days after date of contract).

The following solicitation provisions apply to this acquisition: FAR/RFO 52.203-18, 52.204-7 (Dev 2026-O0038), 52.212-1 (Dev 2026-O0038), 52.212-2 (Tailored LPTA), 52.240-90 (Dev 2026-O0038), and DFARS 252.203-7005, 252.204-7017, 252.204-7024, 252.225-7055, 252.225-7059.

The following contract clauses apply to this acquisition: FAR/RFO 52.203-19, 52.204-13 (Dev 2026-O0038), 52.209-10 (Dev 2026-O0038), 52.212-4 (Dev 2026-O0038), 52.219-6 (Dev 2026-O0038), 52.222-3 (Dev 2026-O0038), 52.222-19 (Dev 2026-O0038), 52.222-36 (Dev 2026-O0038), 52.222-50 (Dev 2026-O0038), 52.222-90 (Dev 2026-O0040, Rev 1), 52.223-23 (Dev 2026-O0038), 52.226-8, 52.232-33, 52.232-40, 52.233-3 (Dev 2026-O0038), 52.233-4 (Dev 2026-O0038), 52.240-91 (Dev 2026-O0038), 52.244-6 (Dev 2026-O0038), DFARS 252.203-7000, 252.203-7002, 252.204-7018, 252.223-7008, 252.225-7001, 252.225-7002, 252.225-7056, 252.225-7060, 252.232-7003, 252.232-7006 (WAWF Combo), 252.232-7010, 252.247-7023, and DAF clause 5352.201-9101 PACAF Ombudsman.

Quotes must be received no later than 1:00 PM Alaska Daylight Time (AKDT) on 24 September 2026 electronically via email to Contracting Officer SrA Brendon Yellott (brendon.yellott@us.af.mil, 907-552-2126) and Contract Specialist Robert Hensler (robert.hensler.1@us.af.mil, 907-552-3138). Quotes must remain valid for 60 calendar days and must not be submitted in .zip format.

Additional solicitation details and full instructions are provided in Attachment 1 – SF 1449 Solicitation FA500026Q0070, Attachment 2 – Salient Characteristics, and Attachment 3 – Brand Name Determination & Findings (D&F Below SAT - Redacted).

Amendment 001:

The purpose of Amendment 1 is to post Government responses to questions, set a final question due date of 1200PM AKDT 22 September 2026, and extend the due date for quotes to 1200PM AKDT, 25 September 2026. 

[View original listing](https://sam.gov/opp/daee4130acf74d76a791189c1d437dfc/view)