Funding of KC-135 engineering sustainment services option 1 - year 1.

Ended Awarded Last action

Contract number
FA810525FB004
Awardee
Awarding agency
Obligated
$21,148,387

Award facts

Contract value 100% obligated
$21,148,387.00 Current and potential, with all options
Completion date 100% complete
Current and potential, with all options
Funding agency
Air Force Materiel Command Air Force, Department of Defense
NAICS code
541330 Engineering Services
Set-aside
No set-aside
Competition
Not Competed Only One Source
Pricing
Cost Plus Fixed Fee
Place of performance
Tinker Air Force Base, OK 73145, Hoa Kỳ
Defense program
Tanker Aircraft

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Other Administrative Action P00002 $0
Other Administrative Action P00001 $0
Original award $21,148,387

About this award

The Boeing Company received a delivery order valued at $21.1 million from the Air Force Materiel Command for KC-135 Engineering Sustainment Services, representing the first-year option under a broader contract vehicle. This delivery order, awarded August 1, 2025, with completion targeted for July 31, 2026, is issued under Boeing's $420 million KC-135 Engineering Sustainment Support Services Indefinite Delivery/Indefinite Quantity contract. The work will be performed at Tinker Air Force Base in Oklahoma City, the Air Force's primary depot-level maintenance facility for strategic military aircraft. The contract employs cost-plus-fixed-fee pricing and carries no small business set-aside designation, reflecting Boeing's status as the original equipment manufacturer and primary systems integrator for the KC-135R aerial refueling tanker fleet.

The KC-135R Tanker Aircraft program is a Major Defense Acquisition Program managed under the Major Capability Acquisition pathway, responsible for sustaining the operational readiness of the Air Force's critical aerial refueling capability. Boeing's engineering sustainment services for this platform typically encompass recurring and non-recurring engineering, software development, avionics upgrades, and structural modifications to maintain and modernize the aging fleet. The delivery order funding supports continued lifecycle management and technical expertise essential to the fleet's extended operational life. Boeing regularly engages established aerospace and defense subcontractors including L3Harris Technologies, Northrop Grumman Systems Corporation, and Collins Aerospace to fulfill the specialized technical requirements associated with this critical national defense capability.

Quick answers

Who was awarded contract FA810525FB004?

FA810525FB004 was awarded to The Boeing Company by AFLCMC Tinker AFB (Lifecycle Management Center) on August 1, 2025.

How much is contract FA810525FB004 worth?

The government has obligated $21,148,387 on FA810525FB004.

Which agency awarded contract FA810525FB004?

AFLCMC Tinker AFB (Lifecycle Management Center) awarded FA810525FB004, with funding from Air Force Materiel Command (Air Force).

Is contract FA810525FB004 an order under another contract?

Yes. FA810525FB004 is a delivery order under FA810523D0002, an indefinite delivery contract.

Was contract FA810525FB004 competed?

The extent of competition for FA810525FB004 was not competed.

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