KC-135R/T Unscheduled Depot Level Maintenance
Overview
Buyer
Place of Performance
NAICS
PSC
Set Aside
Original Source
Timeline
Qualification Details
Fit reasons
- NAICS alignment with historical contract wins in similar service areas.
- Scope strongly matches core technical capabilities and delivery model.
Risks
- Past performance thresholds may require one additional teaming partner.
- Potential clarification needed on staffing minimums before bid/no-bid.
Next steps
Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.
Quick Summary
The United States Air Force (USAF) is conducting market research through a Sources Sought Synopsis (SSS) to identify potential sources for KC-135R/T Depot Level Maintenance, including Unscheduled Depot Level Maintenance (UDLM), Modifications, and Organizational/Intermediate Level Maintenance. This effort aims to supplement organic depot activities. While the primary place of performance is listed as S Coffeyville, OK, the scope includes worldwide support. This is not a Request for Proposal (RFP) or solicitation. Responses are due by April 24, 2026.
Scope of Work
The potential services sought include:
- Scheduled and unscheduled Depot Level Maintenance for KC-135R/T aircraft.
- Aircraft scheduled inspections and drop-in maintenance/repair.
- Engine/Auxiliary Power Unit (APU) repair.
- Intermediate and Organizational level repairs.
- Organizational/Intermediate and Depot level Modification installs.
- Worldwide Contract Field Team (CFT)/Aircraft on Ground (AOG) support.
- Deployment support (launch/recovery and field level maintenance).
Contractors will not be responsible for supply or parts repair and must establish relationships with Original Equipment Manufacturers (OEMs) for data and technical support. Estimated annual requirements include approximately 12 UDLM events, 15 CFT deployments, and 30 modifications for a fleet of 350-375 aircraft.
Contract & Timeline
- Type: Sources Sought / Market Research
- Set-Aside: None specified
- NAICS Code: 488190 (Support Activities for Air Transportation)
- Response Due: April 24, 2026 (close of business)
- Published: March 26, 2026
- Contracting Office: AFLCMC/WLTK, Tinker AFB, OK
Submission & Capability Survey
Interested contractors, including both large and small businesses, are encouraged to provide documentation supporting their capabilities. The capability survey requests detailed information on:
- General capabilities (security, data licenses, program management).
- Field Level Maintenance (CONUS/OCONUS, overseas operations, SOFA).
- Depot Level Maintenance (specific experience with KC-135R/T or similar aircraft, engines, APUs, landing gear, inspections, fuel systems, electrical/avionics, structural repair, depot capacity).
- Contract Field Team (CFT) support and Modifications.
- Industry-specific questions regarding OEM licensing, repair data access, and perceived risks.
Additional Notes
This notice is for market research purposes only and does not constitute a solicitation or commitment to award a contract. No reimbursement will be provided for participation costs. Questions should be directed to the requiring activity.
Contact: Russell Watson, Contracting Officer (russell.watson.5@us.af.mil)