Closed Solicitation · DEPT OF DEFENSE

    149TH R-11 ENGINE

    Sol. W50S78-26-SS-KR03Sources SoughtLACKLAND AFB, TX
    Closed
    STATUS
    Closed
    closed Apr 17, 2026
    POSTED
    Apr 9, 2026
    Publication date
    NAICS CODE
    811111
    Primary industry classification
    PSC CODE
    2590
    Product & service classification

    AI Summary

    The 149th Fighter Wing is seeking vendors for R-11 engine replacement and installation labor. The vendor's shop must be within 15 miles of Lackland AFB and provide towing from JBSA Lackland. Specifications include an International 7400 engine with specific requirements. This is a sources sought notice, not a formal request for quotes.

    Contract details

    Solicitation No.
    W50S78-26-SS-KR03
    Notice Type
    Sources Sought
    Posted Date
    April 9, 2026
    Response Deadline
    April 17, 2026
    NAICS Code
    811111AI guide
    PSC / Class Code
    2590
    Primary Contact
    Kimberly Rodriguez
    State
    TX
    ZIP Code
    78236-0123
    AI Product/Service
    service

    Description

    The 149th Fighter Wing is seeking capabilities for vendors to provide an R-11 engine replacement and associated labor for installation.

    The place of performance will be the vendors shop. The vendors shop needs to be located within 15 miles near Lackland AFB.

    Vendor must provide towing capability from JBSA Lackland to vendor shop.

    The following specifications are required:

    • Make/Model: International 7400

    • Manufacturer: Navistar International

    • Date of MFG: September 2009

    • VIN: 1HTWGADT9AJ233826

    • Engine Family: DT530

    • 8.7-liter inline-six turbo-diesel engine

    • Displacement: 531 in³

    • Label Number: 1887135C1

    • Torque: 800 lb-ft

    This is a sources sought notice and not a formal request for quotes. 

    Key dates

    1. April 9, 2026Posted Date
    2. April 17, 2026Proposals / Responses Due

    AI search tags

    Frequently asked questions

    149TH R-11 ENGINE is a federal acquisition solicitation issued by DEPT OF DEFENSE. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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