Putting the award page together from the records…
Putting the award page together from the records…
KC-X MODERNIZATION PROGRAM
Up for re-bid: ends 2027-07-31. Recompete brief →
SpendQuery holds FY2023 on; earlier years are on USAspending.gov.
558 subawards totaling $1.22B (12.8% of what was obligated), as The Boeing Company reported them. Primes report subawards of $30,000 or more; smaller ones and unreported ones aren't here.
| Subcontractor | Amount | Subawards | Where | First | Last |
|---|---|---|---|---|---|
| Rockwell Collins Australia Pty Limited | $494.34M | 64 | CA, CT, FL, IA, MD, OR | 2023-08-15 | 2025-08-27 |
| Leonardo S.P.A. | $138.32M | 19 | OH, PA | 2022-11-18 | 2026-01-30 |
| RTX Corp | $132.10M | 41 | CA, CT, FL, GA, IA, OR | 2022-10-26 | 2026-01-20 |
| Mercury Systems Inc | $60.19M | 6 | AZ, MA, VA | 2023-06-21 | 2024-06-28 |
| Eaton Corporation Public Limited Company | $49.70M | 18 | CA, IA, MI | 2023-05-31 | 2025-12-16 |
| Ai Convoy Topco & Cy S.C.A. | $44.41M | 4 | IA | 2022-11-10 | 2022-11-14 |
| Moog Inc. | $41.55M | 19 | CA | 2022-11-22 | 2025-11-14 |
| Viavi Solutionsllc | $28.43M | 15 | IA | 2025-03-31 | 2026-01-28 |
| Astronics Corporation | $23.88M | 17 | NY, OR | 2023-02-21 | 2026-01-27 |
| Mission Systems Davenport Inc. | $22.83M | 3 | IA | 2023-02-07 | 2023-04-14 |
53 actions since 2022-10-06. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2026-06-24 | P00339 | Administrative change | $0 | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2026-04-02 | P00338 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2026-04-02 | P00337 | Funding only | $12.00M | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2026-03-13 | P00336 | Administrative change | $0 | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2025-12-10 | P00335 | Funding only | $5.00M | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2025-11-25 | P00334 | Option exercised | $2.47B | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2025-08-22 | P00333 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2025-07-29 | P00332 | Funding only | $4.72M | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2025-07-28 | P00331 | Administrative change | $0 | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2025-06-20 | P00330 | Administrative change | $0 | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2025-03-11 | P00329 | Option exercised | $2.97M | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT, PRODUCTION. |
| 2025-02-12 | P00328 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT, PRODUCTION. |
Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-21). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗
| Mercury Mission Systems, LLC |
| $22.33M |
| 4 |
| AZ |
| 2024-04-24 |
| 2025-08-05 |
| GE Aviation Systems LLC | $18.59M | 11 | MI | 2023-09-13 | 2025-12-23 |
| Integral Aerospace, LLC | $16.56M | 13 | CA | 2023-08-18 | 2025-08-15 |
| Applied Aerospace Structures Corp | $16.16M | 7 | CA | 2024-05-23 | 2025-10-02 |
| Woodward Governor Company | $9.72M | 3 | IL | 2023-03-13 | 2023-10-05 |
| Woodward, Inc. | $8.01M | 6 | IL | 2025-07-30 | 2025-10-16 |
| Eaton Corporation | $7.82M | 8 | CA, OH | 2023-10-20 | 2025-09-11 |
| TTM Technologies, Inc. | $7.18M | 6 | NY | 2023-08-28 | 2025-08-13 |
| General Electric Company | $5.70M | 5 | FL, MI | 2023-02-21 | 2025-12-23 |
| B M G Enterprises LTD | $5.35M | 4 | 2025-03-25 | 2025-10-29 |
| Compagnie De Developpement De L'Eau S.A. | $5.16M | 2 | NY | 2024-07-10 | 2025-11-21 |
| Psi Solutions Inc | $3.81M | 3 | WA | 2023-05-16 | 2025-05-27 |
| Patriot Machine, Inc. | $3.57M | 7 | MO | 2023-10-31 | 2025-06-24 |
| Honeywell International Inc | $3.01M | 2 | OH | 2023-09-13 | 2025-05-28 |
| Belcan Engineering Group, LLC | $2.82M | 6 | OH | 2024-08-26 | 2025-12-17 |
The 25 largest of 135; the rest are on USAspending.gov.
| Date | To | Amount | For |
|---|---|---|---|
| 2024-03-29 | Rockwell Collins, Inc. | $289.66M | SYSTEMS |
| 2024-05-03 | Laurel Technologies Partnership | $71.19M | SYSTEMS |
| 2024-08-09 | Rockwell Collins, Inc. | $53.71M | SYSTEMS |
| 2024-06-28 | Mercury Systems Inc | $50.73M | NON PRODUCTION |
| 2023-12-21 | Rockwell Collins, Inc. | $49.15M | SYSTEMS |
| 2024-05-31 | Laurel Technologies Partnership | $27.03M | SYSTEMS |
| 2025-11-14 | Mission Systems Davenport Inc. | $23.72M | AEROSPACE SUPPORT |
| 2024-10-08 | Mission Systems Davenport Inc. | $23.46M | SYSTEMS |
| 2023-02-22 | Mission Systems Davenport Inc. | $22.66M | ELECTRA/HYDRA/MECHANICAL (EHM) |
| 2022-11-11 | Mission Systems Davenport Inc. | $22.16M | ELECTRA/HYDRA/MECHANICAL (EHM) |
| 2022-11-11 | Mission Systems Davenport Inc. | $22.14M | ELECTRA/HYDRA/MECHANICAL (EHM) |
| 2023-10-18 | Mission Systems Davenport Inc. | $21.64M | ELECTRA/HYDRA/MECHANICAL (EHM) |
| 2024-08-30 | Rockwell Collins, Inc. | $19.34M | SYSTEMS |
| 2025-12-10 | Raytheon Company | $19.30M | SYSTEMS |
| 2025-08-05 | Mercury Mission Systems, LLC | $16.96M | SYSTEMS |
| 2023-04-28 | Rockwell Collins, Inc. | $15.26M | SYSTEMS |
| 2025-06-27 | Moog Inc. | $13.55M | ELECTRA/HYDRA/MECHANICAL (EHM) |
| 2024-03-20 | Rockwell Collins, Inc. | $13.34M | SYSTEMS |
| 2022-11-28 | Rockwell Collins, Inc. | $13.27M | SYSTEMS |
| 2024-06-17 | Moog Inc. | $13.12M | ELECTRA/HYDRA/MECHANICAL (EHM) |
| 2023-03-29 | Rockwell Collins, Inc. | $11.98M | SYSTEMS |
| 2023-08-30 | Rockwell Collins, Inc. | $11.93M | SYSTEMS |
| 2024-05-02 | Peco Inc | $10.62M | INTERIORS |
| 2023-07-25 | Rockwell Collins, Inc. | $10.07M | SYSTEMS |
| 2025-04-17 | Rockwell Collins, Inc. | $9.86M | SYSTEMS |
| 2024-11-26 | P00327 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT, PRODUCTION. |
| 2024-11-21 | P00326 | Option exercised | $2.39B | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT, PRODUCTION. |
| 2024-11-06 | P00325 | Administrative change | $0 | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT, PRODUCTION. |
| 2024-11-06 | P00324 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT, PRODUCTION. |
| 2024-11-04 | P00323 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT, PRODUCTION. |
| 2024-10-15 | P00322 | Administrative change | $0 | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT, PRODUCTION. |
| 2024-09-16 | P00321 | Administrative change | $0 | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT, PRODUCTION. |
| 2024-09-10 | P00320 | Supplemental agreement (work within scope) | $13.47M | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT, PRODUCTION. |
| 2024-07-30 | P00319 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT, PRODUCTION. |
| 2024-06-07 | P00317 | Supplemental agreement (work within scope) | -$5.25M | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT, PRODUCTION. |
| 2024-06-07 | P00314 | Supplemental agreement (work within scope) | $0 | ENGINEERING, MANUFACTURING AND DEVELOPMENT |
| 2024-06-04 | P00316 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING, MANUFACTURING, AND DESIGN |
| 2024-05-15 | P00315 | Administrative change | $0 | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT, PRODUCTION. |
| 2024-05-09 | P00313 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING, MANUFACTURING, AND DESIGN |
| 2024-03-01 | P00311 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2024-02-26 | P00295 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT, PRODUCTION |
| 2024-02-06 | P00309 | Supplemental agreement (work within scope) | $1.14M | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT, PRODUCTION |
| 2024-01-23 | P00310 | Additional work (new agreement) | $0 | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2023-11-28 | P00259 | Option exercised | $2.33B | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT |
| 2023-11-09 | P00308 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2023-10-12 | P00307 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT |
| 2023-09-29 | P00306 | Administrative change | $0 | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2023-09-14 | P00304 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2023-08-25 | P00305 | Change order | $0 | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2023-07-20 | P00303 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2023-07-05 | P00301 | Administrative change | $0 | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT |
| 2023-06-05 | P00300 | Administrative change | $0 | KC-46 ENGINEERING AND MANUFACTURING DEVELOPMENT |
| 2023-05-22 | P00299 | Administrative change | $0 | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2023-04-27 | P00298 | Supplemental agreement (work within scope) | $18.00M | ENGINEERING, DEVELOPMENT, PRODUCTION KC-46 |
| 2023-03-28 | P00270 | Supplemental agreement (work within scope) | $0 | KC-46 CONTRACT LINE ITEM NUMBER 1411 PERIOD OF PERFORMANCE EXTENSION, UPDATED ATTACHMENT 43 & 50 |
| 2023-03-13 | P00297 | Administrative change | $0 | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |
| 2023-01-31 | P00296 | Supplemental agreement (work within scope) | $24.69M | ENGINEERING, DEVELOPMENT, PRODUCTION KC-46 |
| 2023-01-27 | P00289 | Option exercised | $2.26B | KC-46 PRODUCTION LOT 9, ENGINEERING, MANUFACTURING AND DEVELOPMENT EFFORT |
| 2023-01-25 | P00291 | Supplemental agreement (work within scope) | $660.5K | KC-46 ENGINEERING, MANUFACTURING AND DEVELOPMENT EFFORT |
| 2022-12-12 | P00294 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING AND MANUFACTURING DEVELOPMENT |
| 2022-11-29 | P00293 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING, MANUFACTURING, DEVELOPMENT EFFORT |
| 2022-11-23 | P00278 | Administrative change | -$82.9K | KC-46 ENGINEERING AND MANUFACTURING DEVELOPMENT |
| 2022-11-14 | P00286 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING, MANUFACTURING AND DEVELOPMENT |
| 2022-11-10 | P00292 | Administrative change | $0 | KC-46 ENGINEERING, MANUFACTURING, PRODUCTION EFFORT |
| 2022-10-21 | P00287 | Supplemental agreement (work within scope) | $0 | ENGINEERING, MANUFACTURING, DEVELOPMENT EFFORT KC-46 |
| 2022-10-06 | P00284 | Supplemental agreement (work within scope) | $0 | KC-46 ENGINEERING, MANUFACTURING, AND DEVELOPMENT |