This contract covers all the requirements in the C/KC-135 avionics system engineering services (ASES) performance work statement (PWS), DD 1423-1 contract data requirement list (CDRL) and documents…

Active Indefinite Delivery Contract Awarded Last action

Contract number
FA810523DB001
Awardee
Awarding agency
Task orders
14 $148,337,562 obligated

Award facts

Combined order value
$148,494,689 Current and potential, with all options
Last date to order 84% complete
IDV ceiling 9% used
$1,682,789,880.00
Maximum order
$560,930,000.00
Award type
Single award
Who can order
Only the awarding agency
Funding agency
Air Force Materiel Command Air Force, Department of Defense
NAICS code
541330 Engineering Services
Set-aside
No set-aside
Competition
Not Competed · 1 offer Only One Source
Pricing
Order Dependent (IDV only)

Award details come from SAM.gov/FPDS.

About this IDV

Air Force Materiel Command awarded an indefinite-delivery contract to Rockwell Collins, Inc. (operating as Collins Aerospace Government Systems) on June 16, 2023, with a ceiling value of $1.682 billion and an ultimate completion date of June 15, 2027. This is a single-award vehicle with no set-aside designation.

The contract covers all requirements in the C/KC-135 Avionics System Engineering Services (ASES) Performance Work Statement, including system design, integration, technical support, and contract data requirements specified in DD Form 1423-1 and associated engineering documents. Work is performed in Cedar Rapids, Iowa.

Recent delivery orders issued under this IDIQ total approximately $154.1 million across nine orders spanning September 2023 through February 2026. The largest recent order—$49.9 million awarded December 15, 2025, on a fixed-price level-of-effort basis—extends through June 15, 2027, and encompasses comprehensive avionics system engineering services for the C/KC-135 aircraft fleet. A second major order valued at $20.5 million (awarded August 1, 2024, fixed-price level of effort) runs through July 31, 2025. Additional orders range from $37,464 to $14.0 million, utilizing cost-plus-fixed-fee and fixed-price level-of-effort pricing structures. One order (September 29, 2025) procured an L4 software license valued at $2.14 million. All delivery orders specify Cedar Rapids, Iowa, as the place of performance and carry no set-aside designation.

Description

This contract covers all the requirements in the C/KC-135 avionics system engineering services (ASES) performance work statement (PWS), DD 1423-1 contract data requirement list (CDRL) and documents identified in the PWS.

Task orders

Task order Ordering agency Obligated Awarded
This contract covers all the requirements in the C/KC-135 avionics system engineering services (ASES) performance… FA810526FB003 AFLCMC Tinker AFB $37,464
This contract covers all the requirements in the C/KC-135 avionics system engineering services (ASES) performance… FA810526FB002 AFLCMC Tinker AFB $49,921,423
L4 software license FA810525FB007 AFLCMC Tinker AFB $2,142,510
This contract covers all the requirements in the C/KC-135 avionics system engineering services (ASES) performance… FA810525FB003 AFLCMC Tinker AFB $9,490
This contract covers all the requirements in the C/KC-135 avionics system engineering services (ASES) performance… FA810525FB002 AFLCMC Tinker AFB $14,016,081
This order covers all the requirements in the task assignment (TA) RC24-001-135MOD R5. FA810525FB001 AFLCMC Tinker AFB $13,796,774
This contract covers all the requirements in the C/KC-135 avionics system engineering services (ASES) performance… FA810524FB002 Defense Contract Management Agency $3,912,535
This contract covers all the requirements in the C/KC-135 avionics system engineering services (ASES) performance… FA810524FB004 AFLCMC Tinker AFB $20,300,932
This contract covers all the requirements in the C/KC-135 avionics system engineering services (ASES) performance… FA810524FB003 AFLCMC Tinker AFB $7,600,826
C/KC 135 avionics sustaining engineering services (ASES) FA810523FB007 Defense Contract Management Agency $6,919,377
KC135 avionics sustaining engineering services FA810523FB006 Defense Contract Management Agency $0
Recurring engineering services FA810523FB002 AFLCMC Tinker AFB $22,001,070
Recurring engineering services F/ avionics systems FA810523FB001 AFLCMC Tinker AFB $7,631,844
C/KC-135 avionics sustaining engineering services (ASES) FA810523FB005 AFLCMC Tinker AFB $47,235
Show all 14

Transactions

Action Obligated Date
Other Administrative Action P00017 $0
Change Order P00016 $0
Supplemental Agreement for work within scope P00015 $0
Supplemental Agreement for work within scope P00014 $0
Other Administrative Action P00013 $0
Other Administrative Action A00003 $0
Supplemental Agreement for work within scope P00012 $0
Exercise an Option P00011 $0
Other Administrative Action A00002 $0
Other Administrative Action ARZ997 $0
Other Administrative Action A00001 $0
Supplemental Agreement for work within scope P00010 $0
Supplemental Agreement for work within scope P00009 $0
Supplemental Agreement for work within scope P00008 $0
Supplemental Agreement for work within scope P00006 $0
Supplemental Agreement for work within scope P00007 $0
Supplemental Agreement for work within scope P00005 $0
Supplemental Agreement for work within scope P00004 $0
Other Administrative Action P00003 $0
Other Administrative Action P00002 $0
Other Administrative Action P00001 $0
Original award $0
Show all 22

Subawards

Subcontractor Amount Awarded
Honeywell International Inc. RECURRING ENGINEERING SERVICES F/ AVIONICS SYSTEMS 3 Interoperability Test Reports & Final $176,781
Wind River Systems, Inc. RECURRING ENGINEERING SERVICES F/ AVIONICS SYSTEMS VxWorks Seats India, Process Automation $64,431
Concurrent Technologies Inc. Recurring engineering services F/ avionics systems RC CS1/3431-01RC computer CB 3TR/3431 cable harness $37,418
Borsight, Inc. RECURRING ENGINEERING SERVICES F/ AVIONICS SYSTEMS Engineering Labor - PPLI Drift Support $32,694
Borsight, Inc. RECURRING ENGINEERING SERVICES/AVIONICS SYSTEMS Engineering Labor - PPLI Drift Support Cost Reimbursable Travel $57,626
Bernd Group Inc. RECURRING ENGINEERING SERVICES/AVIONICS SYSTEMS Tartan Ada TAB and TABAU $122,850
Northrop Grumman Systems Corporation C/KC 135 AVIONICS SUSTAINING ENGINEERING SERVICES (ASES) ASES Kick Off Meeting, ASES TIM #1, ASES TIM #2, ASES TIM #3, ASES TIM #4, ASES TIM #5, ASES TIM #6,… $4,570,592

Quick answers

Who was awarded contract FA810523DB001?

FA810523DB001 was awarded to Rockwell Collins, Inc. by AFLCMC Tinker AFB (Lifecycle Management Center) on June 16, 2023.

How much is contract FA810523DB001 worth?

Orders under FA810523DB001 have obligated $148,337,562. Their combined current value, with exercised options, is $148,494,689. FA810523DB001's own ceiling is $1,682,789,880. A single order can be worth up to $560,930,000.

How many orders have been placed under contract FA810523DB001?

14 orders have been placed under FA810523DB001, the latest on February 5, 2026.

Which agency awarded contract FA810523DB001?

AFLCMC Tinker AFB (Lifecycle Management Center) awarded FA810523DB001, with funding from Air Force Materiel Command (Air Force).

Who can order from contract FA810523DB001?

FA810523DB001 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.

Was contract FA810523DB001 competed?

The extent of competition for FA810523DB001 was not competed. The government received 1 offer.

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