Putting the award page together from the records…
Putting the award page together from the records…
RTX Corporation received this contract from Naval Air Systems Command, Department of the Navy: $948.91M obligated so far for national defense r&d services; department of defense - military; basic research. It runs to 2028-03-31.
Key facts · data as of Oct 21, 2026
Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 21, 2026.
Cite this page: SpendQuery, Award N0001924C0042, data as of Oct 21, 2026, https://spendquery.com/award?id=CONT_AWD_N0001924C0042_9700_-NONE-_-NONE-
RTX Corporation: all federal awards · Department of Defense: spending · Naval Air Systems Command: what it buys · The follow-on: recompete brief
F135 ECU RISK REDUCTION DESIGN
Up for re-bid: ends 2028-03-31. Recompete brief →
SpendQuery holds FY2023 on; earlier years are on USAspending.gov.
211 subawards totaling $77.44M (8.2% of what was obligated), as RTX Corporation reported them. Primes report subawards of $30,000 or more; smaller ones and unreported ones aren't here.
| Subcontractor | Amount | Subawards | Where | First | Last |
|---|---|---|---|---|---|
| Howmet Aerospace Inc. | $24.72M | 14 | OH | 2025-02-28 | 2025-11-20 |
| Rolls-Royce Holdings PLC | $19.39M | 1 | IN | 2025-04-21 | 2025-04-21 |
| Belcan Services Group Limited Partnership | $6.09M | 33 | OH | 2025-03-10 | 2026-06-08 |
| Berkshire Hathaway Inc. | $3.71M | 5 | CA, OR | 2025-02-26 | 2025-10-27 |
| Purolator Facet, Inc. | $2.97M | 12 | MA, WA | 2025-01-21 | 2025-12-19 |
| Melrose Industries PLC | $2.36M | 2 | CA | 2025-05-29 | 2025-12-25 |
| Agilis Engineering, Inc | $2.11M | 10 | FL | 2025-07-14 | 2025-12-22 |
| Turbine Technologies, Inc | $1.72M | 3 | CT | 2025-08-14 | 2025-08-14 |
| Aerodyn Engineering, LLC | $1.17M | 7 | IN | 2025-04-23 | 2025-11-04 |
| Quest Defense Systems & Solutions Inc | $1.17M | 14 | OH | 2024-10-12 | 2026-06-03 |
| The Cleveland Electric Laboratories Company | $1.11M | 3 | OH | 2025-02-25 | 2025-10-15 |
| Turbine Engine Components Technologies Corporation | $854.0K | 10 | CT | 2025-02-24 | 2026-06-04 |
| Vericor Power Systems LLC | $843.3K | 4 | CT | 2025-08-05 | 2025-12-17 |
| Kreisler Manufacturing Corp | $834.5K | 10 | NJ | 2025-02-05 | 2026-06-09 |
| Bernd Group Inc | $769.3K | 2 | FL | 2025-05-12 | 2025-10-27 |
| Parametric Solutions Inc. | $643.3K | 6 | FL | 2025-05-23 | 2026-06-08 |
| Cyient Limited | $642.0K | 7 | CT | 2025-03-13 | 2025-12-22 |
| United Grinding North America, Inc. | $462.5K | 1 | OH | 2025-07-01 | 2025-07-01 |
| Woodward, Inc. | $340.0K | 1 | IL | 2025-12-11 | 2025-12-11 |
| Connecticut Tool & Manufacturing Company, LLC | $315.8K | 3 | CT | 2025-03-06 | 2025-05-15 |
| Danville Metal Stamping Co Inc | $310.6K | 2 | IL | 2025-07-03 | 2025-08-18 |
| General Electric Company | $305.6K | 1 | OH | 2025-02-17 | 2025-02-17 |
| Baker-Hill Industries Inc | $291.0K | 6 | FL | 2025-03-06 | 2025-03-11 |
| B. & F. Machine Co. Inc. | $262.3K | 2 | CT | 2025-02-19 | 2025-07-14 |
| L&E Engineering, LLC | $253.7K | 6 | IN | 2025-09-18 | 2025-12-17 |
The 25 largest of 54; the rest are on USAspending.gov.
| Date | To | Amount | For |
|---|---|---|---|
| 2025-04-21 | Rolls-Royce Corporation | $19.39M | 4400304505 |
| 2025-03-03 | Howmet Aerospace Inc. | $6.37M | 4400301296 |
| 2025-09-26 | Howmet Aerospace Inc. | $3.36M | 4400304893 |
| 2025-02-28 | Howmet Aerospace Inc. | $3.35M | 4400299629 |
| 2025-05-16 | Howmet Aerospace Inc. | $2.72M | 4400305100 |
| 2025-05-29 | GKN Aerospace Chem-Tronics Inc | $2.01M | 4400298210 |
| 2025-04-17 | Howmet Aerospace Inc. | $1.94M | 4400303826 |
| 2025-04-17 | Howmet Aerospace Inc. | $1.94M | 4400303826 |
| 2025-11-20 | Howmet Aerospace Inc. | $1.83M | 4400308105 |
| 2025-11-20 | Howmet Aerospace Inc. | $1.70M | 4400308256 |
| 2025-04-08 | Composites Horizons, LLC | $1.47M | 4400304401 |
| 2025-10-27 | PCC Structurals, Inc. | $1.01M | 4400308658 |
| 2025-08-14 | Turbine Technologies, Inc | $837.6K | 4400306154 |
| 2025-01-21 | Parker-Hannifin Corporation | $797.4K | AIRCRAFT ENGINE PARTS |
| 2025-04-17 | The Cleveland Electric Laboratories Company | $752.3K | 4400304452 |
| 2025-03-04 | Howmet Aerospace Inc. | $692.0K | 4400303827 |
| 2025-10-27 | Bernd Group Inc | $672.9K | 4400307682 |
| 2025-05-07 | Exotic Metals Forming Company LLC | $667.0K | 4400305517 |
| 2025-03-04 | Howmet Aerospace Inc. | $596.4K | 4400303993 |
| 2025-12-16 | Belcan Services Group Limited Partnership | $592.7K | 4400309957 |
| 2025-08-05 | Mtu Aero Engines North America Inc. | $585.6K | 4400307173 |
| 2025-12-23 | Belcan Services Group Limited Partnership | $569.4K | 4400310694 |
| 2025-02-26 | PCC Structurals, Inc. | $563.1K | 4400302656 |
| 2025-09-19 | PCC Structurals, Inc. | $528.4K | 4400305947 |
| 2025-05-23 | Belcan Services Group Limited Partnership | $514.6K | 4400305825 |
13 actions since 2024-09-30. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2026-06-26 | P00012 | Administrative change | $10.25M | F135 ENGINE CORE UPGRADE RISK REDUCTION DESIGN (ECU RRD) ADMINISTRATIVE MODIFICATION FOR INCREMENTAL FUNDING AND CHANGE OF DFAS PAY OFFICE. |
| 2026-04-02 | P00011 | Administrative change | $6.91M | F135 ENGINE CORE UPGRADE RISK REDUCTION DESIGN (ECU RRD) ADMIN MOD |
| 2026-04-01 | P00010 | Administrative change | $44.64M | F135 ENGINE CORE UPGRADE (ECU) RISK REDUCTION DESIGN (RRD) INCREMENTAL FUNDING |
| 2026-03-06 | P00009 | Funding only | $55.37M | F135 ENGINE CORE UPGRADE RISK REDUCTION DESIGN CONTRACT INCREMENTAL FUNDING |
| 2026-02-05 | P00008 | Funding only | $53.54M | F135 ENGINE CORE UPGRADE RISK REDUCTION DESIGN INCREMENTAL FUNDING USING PARTNER PAYBACK FROM PDR |
| 2025-12-01 | P00007 | Funding only | $186.31M | F135 ENGINE CORE UPGRADE (ECU) RISK REDUCTION DESIGN (RRD) CONTRACT INCREMENTAL FUNDING |
| 2025-09-16 | P00006 | Administrative change | $0 | ADMIN MOD TO MODIFY AN ATTACHMENT |
| 2025-08-01 | P00005 | Administrative change | $131.84M | F135 ENGINE CORE UPGRADE RISK REDUCTION DESIGN CONTRACT, INCREMENTAL FUNDING AND ADMIN CHANGES. |
| 2025-05-30 | P00004 | Administrative change | $67.00M | F135 ENGINE CORE UPGRADE RISK REDUCTION DESIGN INCREMENTAL FUNDING |
| 2025-02-28 | P00003 | Funding only | $59.00M | F135 ENGINE CORE UPGRADE RISK REDUCTION DESIGN CONTRACT INCREMENTAL FUNDING #3 |
| 2024-12-01 | P00002 | Funding only | $117.90M | F135 ENGINE CORE UPGRADE RISK REDUCTION DESIGN INCREMENTAL FUNDING WITH FY24 AND FY25 MONEY |
| 2024-11-05 | P00001 | Administrative change | $0 | THIS IS FOR THE ENGINE CORE UPGRADE RISK REDUCTION DESIGN CONTRACT. THIS MODIFICATION UPDATES THE PAYMENT CODE AND DD254 SECURITY FORM. |
| 2024-09-30 | 0 | $216.16M | F135 ECU RISK REDUCTION DESIGN |
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 ↗