Putting the award page together from the records…
Putting the award page together from the records…
FY21 CONFORM
Up for re-bid: ends 2027-09-30. Recompete brief →
SpendQuery holds FY2023 on; earlier years are on USAspending.gov.
50 subawards totaling $11.63M (5.7% of what was obligated), as Electric Boat 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 |
|---|---|---|---|---|---|
| Shelby Supply Co LLC | $5.38M | 1 | CT | 2023-02-23 | 2023-02-23 |
| Hurley Construction, Inc. | $1.82M | 1 | RI | 2023-12-22 | 2023-12-22 |
| Northrop Grumman Corporation | $631.1K | 4 | MD | 2023-07-27 | 2023-09-26 |
| The Mathworks, Inc. | $602.5K | 4 | MA | 2023-10-02 | 2025-01-16 |
| Parker-Hannifin Corporation | $340.7K | 2 | CA | 2023-04-05 | 2024-04-22 |
| Laboratory Testing, LLC | $288.3K | 2 | PA | 2023-12-21 | 2024-11-18 |
| Leonardo S.P.A. | $285.7K | 2 | MO, WI | 2023-02-07 | 2024-09-27 |
| Johnson Controls Navy Systems, LLC | $250.0K | 2 | PA | 2023-04-28 | 2023-08-22 |
| Siemens Aktiengesellschaft | $249.2K | 2 | VA | 2024-06-18 | 2024-09-24 |
| Lockheed Martin Corp | $243.4K | 1 | NY | 2023-10-12 | 2023-10-12 |
| Biospherical Instruments, Inc. | $238.8K | 1 | CA | 2024-09-10 | 2024-09-10 |
| Vibrations Inc | $232.8K | 1 | CA | 2024-09-20 | 2024-09-20 |
| Francisco Partners Management, L.P. | $185.5K | 3 | TX | 2023-05-26 | 2024-09-26 |
| Rix Industries | $166.5K | 1 | CA | 2023-11-07 | 2023-11-07 |
| NWL, Inc. | $152.1K | 2 | NJ | 2023-12-04 | 2024-04-15 |
| Waters Technologies Corp | $137.7K | 1 | DE | 2023-12-21 | 2023-12-21 |
| Microwave Photonic Systems Inc | $125.0K | 1 | PA | 2023-10-13 | 2023-10-13 |
| The Sherwin-Williams Company | $113.3K | 2 | CT | 2024-08-22 | 2024-11-20 |
| Swift Engineering Inc. | $103.3K | 1 | CA | 2023-09-14 | 2023-09-14 |
| Chromatic 3D Materials Inc. | $91.0K | 1 | MN | 2024-11-19 | 2024-11-19 |
| Black Rock Technology Group, LLC | $87.1K | 1 | CT | 2025-02-13 | 2025-02-13 |
| P R L Inc | $70.0K | 1 | PA | 2023-09-26 | 2023-09-26 |
| TPS LLC | $69.6K | 1 | PA | 2024-09-03 | 2024-09-03 |
| Esco Technologies Inc. | $62.8K | 1 | MA | 2024-12-04 | 2024-12-04 |
| Total Sa | $58.9K | 2 | MD | 2024-08-16 | 2024-09-19 |
The 25 largest of 32; the rest are on USAspending.gov.
| Date | To | Amount | For |
|---|---|---|---|
| 2023-02-23 | Shelby Supply Co LLC | $5.38M | SEE COMPLETE DESCRIPTION |
| 2023-12-22 | Hurley Construction, Inc. | $1.82M | SEE COMPLETE DESCRIPTION |
| 2024-04-22 | Parker Hannifin Corporation | $249.1K | SEE BELOW |
| 2024-11-18 | Laboratory Testing, LLC | $248.4K | SEE REMARKS |
| 2023-10-12 | Lockheed Martin Corporation | $243.4K | SEE REPORT |
| 2023-09-26 | Northrop Grumman Systems Corporation | $240.5K | SEE REPORT |
| 2024-09-10 | Biospherical Instruments, Inc. | $238.8K | SEE BELOW |
| 2024-09-27 | Engineered Coil Company | $235.7K | SEE BELOW |
| 2024-09-20 | Vibrations Inc | $232.8K | SEE BELOW |
| 2024-06-18 | Siemens Government Technologies Inc | $211.3K | SEE BELOW |
| 2024-09-26 | Hamilton Sundstrand Corporation | $203.1K | SEE BELOW |
| 2023-11-07 | Rix Industries | $166.5K | SEE COMPLETE DESCRIPTION |
| 2024-04-24 | The Mathworks, Inc. | $165.5K | SEE BELOW |
| 2024-04-24 | The Mathworks, Inc. | $165.5K | SEE COMPLETE DESCRIPTION |
| 2025-01-16 | The Mathworks, Inc. | $156.0K | SEE REMARKS |
| 2023-07-27 | Northrop Grumman Systems Corporation | $150.0K | SEE BELOW |
| 2023-07-27 | Northrop Grumman Systems Corporation | $150.0K | SEE COMPLETE DESCRIPTION |
| 2023-12-04 | NWL, Inc. | $138.6K | SEE COMPLETE DESCRIPTION |
| 2023-12-21 | Ta Instruments - Waters L.L.C. | $137.7K | SEE COMPLETE DESCRIPTION |
| 2023-08-22 | Johnson Controls Navy Systems, LLC | $129.6K | SEE COMPLETE DESCRIPTION |
| 2023-10-13 | Microwave Photonic Systems Inc | $125.0K | SEE REPORT |
| 2023-04-28 | Johnson Controls Navy Systems, LLC | $120.4K | SEE BELOW |
| 2023-10-02 | The Mathworks, Inc. | $115.5K | SEE REPORT |
| 2023-09-14 | Swift Engineering Inc. | $103.3K | SEE COMPLETE DESCRIPTION |
| 2024-06-27 | Raytheon Company | $99.1K | SEE BELOW |
60 actions since 2022-11-02. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2026-07-22 | P00075 | Funding only | $632.0K | INCREMENTAL FUNDING. |
| 2026-05-28 | P00074 | Funding only | $760.0K | FUNDING MOD |
| 2026-04-02 | P00073 | Funding only | $27.63M | FUNDING MOD |
| 2026-02-25 | P00072 | Funding only | $5.60M | FUNDING |
| 2026-01-28 | A00012 | Administrative change | $0 | RELEASE OF CLAIMS 31 DEC 24 |
| 2026-01-06 | P00071 | Funding only | $4.22M | FUNDING MOD FOR AUKUS |
| 2025-12-09 | P00070 | Option exercised | $13.66M | OPEX & FUNDING |
| 2025-11-13 | P00069 | Funding only | $0 | FUNDING MOD DEOB-REOB |
| 2025-10-23 | P00068 | Administrative change | $0 | ADMINISTRATIVE ACTION |
| 2025-10-17 | P00067 | Supplemental agreement (work within scope) | $0 | FY26 - FY27 CLINS |
| 2025-10-10 | P00066 | Funding only | $2.04M | FUNDING MOD FOR AUKUS |
| 2025-09-18 | P00065 | Supplemental agreement (work within scope) | $25.0K | POP EX AND INC FUNDING MODIFICATION |
| 2025-09-15 | P00064 | Supplemental agreement (work within scope) | $3.52M | INC FUNDING & CEILING XFER & POPEX MODIFICATION |
| 2025-07-16 | P00063 | Funding only | $594.3K | INCREMENTAL FUNDING |
| 2025-07-14 | A00011 | Administrative change | $0 | RELEASE OF CLAIMS |
| 2025-07-03 | P00062 | Funding only | $2.46M | CEILING XFER & INCREMENTAL FUNDING MOD |
| 2025-05-30 | P00061 | Funding only | $13.00M | CEILING XFER & INCREMENTAL FUNDING |
| 2025-04-02 | P00060 | Funding only | $921.2K | INC FUNDING & CEILING XFER |
| 2025-03-14 | P00059 | Funding only | $1.75M | FUNDING ACTION |
| 2025-03-06 | P00058 | Funding only | $625.0K | INCREMENTAL FUNDING |
| 2025-02-27 | P00057 | Option exercised | $2.03M | FY23 |
| 2025-02-10 | P00056 | Supplemental agreement (work within scope) | $10.43M | FUNDING AND CEILING TRANSFER |
| 2024-12-11 | A00010 | Administrative change | $0 | RELEASE OF CLAIMS 31 DEC 23 |
| 2024-12-06 | P00055 | Administrative change | $6.50M | FUNDING ACTION AND POP EXTENSION |
| 2024-10-30 | P00054 | Option exercised | $12.81M | FUNDING & CEILING TRANSFER & OPEX |
| 2024-10-16 | P00053 | Funding only | $10.0K | FUNDING ACTION |
| 2024-10-03 | P00052 | Funding only | $5.00M | FY23 |
| 2024-10-02 | P00051 | Funding only | -$2.04M | FY23 |
| 2024-09-27 | P00050 | Funding only | $1.54M | FY23 |
| 2024-09-25 | P00049 | Supplemental agreement (work within scope) | $4.30M | SSN(X) PIO, FUNDING, POP EXT |
| 2024-09-04 | P00048 | Supplemental agreement (work within scope) | $5.90M | POP EXTENSION & CEILING TRANSFER & INC FUNDING & DEOB |
| 2024-08-29 | A00009 | Administrative change | $0 | RELEASE OF CLAIMS 30 JUNE 2023 |
| 2024-06-24 | P00047 | Funding only | $1.00M | FUNDING MOD |
| 2024-05-21 | P00046 | Funding only | $2.11M | FUNDING ACTION |
| 2024-05-13 | P00045 | Funding only | $450.0K | FUNDING ACTION |
| 2024-04-30 | P00044 | Administrative change | $0 | CEILING TRANSFER |
| 2024-04-18 | P00043 | Funding only | $9.55M | FUNDING MOD |
| 2024-04-02 | P00042 | Funding only | $0 | FUNDING ACTION |
| 2024-03-07 | P00041 | Funding only | $2.01M | FUNDING ACTION |
| 2024-02-06 | A00008 | Administrative change | $0 | RELEASE OF CLAIMS 30 JUN 22 |
| 2024-01-26 | P00040 | Option exercised | $16.17M | FY24 |
| 2024-01-25 | A00007 | Administrative change | $0 | RELEASE OF CLAIMS |
| 2024-01-23 | P00039 | Funding only | $8.69M | FUNDING ACTION |
| 2023-12-18 | P00038 | Administrative change | $0 | POP EXTENSION |
| 2023-11-06 | P00037 | Option exercised | $8.85M | OPEX |
| 2023-10-13 | P00036 | Funding only | $46.0K | FUNDING MOD |
| 2023-09-21 | P00035 | Option exercised | $10.0K | EXERCISE AN OPTION |
| 2023-08-17 | P00034 | Funding only | $100.0K | FUNDING ACTION MOD |
| 2023-07-06 | A00006 | Administrative change | $0 | PERIODIC RELEASE OF CLAIMS 31 DEC 2021 |
| 2023-06-27 | P00033 | Funding only | $700.0K | FUNDING MOD |
| 2023-05-31 | P00032 | Funding only | $555.0K | FUNDING ACTION MOD |
| 2023-05-18 | P00031 | Funding only | $1.22M | FUNDING MOD |
| 2023-04-25 | P00030 | Funding only | $7.13M | FUNDING ONLY |
| 2023-03-17 | P00029 | Funding only | $550.0K | FUNDING ONLY MOD |
| 2023-03-08 | P00028 | Funding only | $5.66M | FUNDING ACTION MOD |
| 2023-02-22 | P00027 | Funding only | $8.74M | FUNDING MOD |
| 2023-01-24 | P00026 | Funding only | $2.90M | FUNDING MOD |
| 2022-12-12 | P00025 | Funding only | $830.5K | FUNDING ACTION MOD |
| 2022-11-10 | P00024 | Funding only | $645.0K | FY23 FUNDING ACTION |
| 2022-11-02 | P00023 | Option exercised | $3.73M | FY23 OPTION EXERCISE |
Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-22). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗