Data / Federal awards / NAICS 339991 / A W CHESTERTON CO
A W CHESTERTON CO: 32 federal contract awards, $2.4 million obligated (FY2024 to FY2027)
Updated October 6, 2026. Source: USAspending.gov.
A W CHESTERTON CO (UEI N563V1T3Y9A6), Groveland, MA, received 32 federal prime contract awards with $2.4 million obligated in fiscal years 2024 to 2027, from 2 agencies under 6 NAICS codes. Its largest buyer is Department of Homeland Security ($2.3 million) and its largest code is NAICS 339991 Gasket, Packing, and Sealing Device Manufacturing.
The request: Every federal contract awarded under NAICS 339991, with the winner, the agency and the value. $10 of work on sign-up, no card.
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- UEI
- N563V1T3Y9A6
- Location
- Groveland, MA
- Business size
- Other Than Small Business
- Contract awards
- 32
- Obligated
- $2.4 million
- First action in window
- 2023-11-07
- Latest action
- 2026-07-28
Where the work is
NAICS codes, with the other winners in each.
| NAICS | Industry | Awards | Obligated |
|---|---|---|---|
| 339991 | Gasket, Packing, and Sealing Device Manufacturing | 19 | $2.1 million |
| 332999 | All Other Miscellaneous Fabricated Metal Product Manufacturing | 2 | $257,246 |
| 336611 | Ship Building and Repairing | 4 | $22,730 |
| 333618 | Other Engine Equipment Manufacturing | 1 | $12,180 |
| 333999 | All Other Miscellaneous General Purpose Machinery Manufacturing | 5 | $0 |
| 333998 | All Other Miscellaneous General Purpose Machinery Manufacturing | 1 | $0 |
Buying agencies
| Agency | Awards | Obligated |
|---|---|---|
| Department of Homeland Security | 31 | $2.3 million |
| Department of Defense | 1 | $63,490 |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $444,538 |
| FY2025 | $1.2 million |
| FY2026 | $771,159 |
Contract awards
All 32 awards in fiscal years 2024 to 2027.
| Award ID | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| 70Z08025F13052B00 | Department of Homeland Security | Delivery Order | 339991 | PURCHASE OF SEAL SHAFT ASSEMBLIES | $488,935 | $488,935 | September 11, 2025 | December 22, 2025 | Groveland, MA | usaspending.gov |
| 70Z08025F13022B00 | Department of Homeland Security | Delivery Order | 339991 | SEAL SHAFT ASSEMBLIES PURCHASE | $234,655 | $234,655 | March 27, 2025 | July 10, 2025 | Groveland, MA | usaspending.gov |
| 70Z08024P20281B00 | Department of Homeland Security | Purchase Order | 332999 | KIT REBUILD SEAL ASSEMBLY | $227,636 | $227,636 | January 16, 2024 | November 14, 2024 | Groveland, MA | usaspending.gov |
| 70Z08025F13032B00 | Department of Homeland Security | Delivery Order | 339991 | SEAL SHAFT ASSEMBLIES | $184,561 | $184,561 | May 15, 2025 | September 2, 2025 | Groveland, MA | usaspending.gov |
| 70Z08026F13018B00 | Department of Homeland Security | Delivery Order | 339991 | PURCHASE OF SEAL SHAFT ASSEMBLIES | $172,856 | $172,856 | April 20, 2026 | June 15, 2026 | Groveland, MA | usaspending.gov |
| 70Z08026F13027B00 | Department of Homeland Security | Delivery Order | 339991 | PURCHASE OF SEAL SHAFT ASSEMBLIES | $162,694 | $162,694 | July 7, 2026 | October 16, 2026 | Groveland, MA | usaspending.gov |
| 70Z08025F13017B00 | Department of Homeland Security | Delivery Order | 339991 | SEAL SHAFT ASSEMBLIES | $156,437 | $156,437 | February 19, 2025 | June 16, 2025 | Groveland, MA | usaspending.gov |
| 70Z08026F13002B00 | Department of Homeland Security | Delivery Order | 339991 | SEAL SHAFT ASSEMBLIES PURCHASE | $156,437 | $156,437 | December 17, 2025 | March 23, 2026 | Groveland, MA | usaspending.gov |
| 70Z08024F13069B00 | Department of Homeland Security | Delivery Order | 339991 | SEAL SHAFT ASSEMBLIES | $149,790 | $149,790 | September 23, 2024 | November 18, 2024 | Groveland, MA | usaspending.gov |
| 70Z08026F13031B00 | Department of Homeland Security | Delivery Order | 339991 | SEAL SHAFT ASSEMBLIES PURCHASE | $122,021 | $122,021 | July 28, 2026 | November 9, 2026 | Groveland, MA | usaspending.gov |
| 70Z08026F13019B00 | Department of Homeland Security | Delivery Order | 339991 | SEAL SHAFT ASSEMBLIES | $89,482 | $89,482 | May 13, 2026 | August 26, 2026 | Groveland, MA | usaspending.gov |
| N0040625P0241 | Department of Defense | Purchase Order | 339991 | PLAIN ENCASED SEAL | $63,490 | $63,490 | February 6, 2025 | March 21, 2025 | Groveland, MA | usaspending.gov |
| 70Z08026P21078B00 | Department of Homeland Security | Purchase Order | 339991 | 5330-01-670-5723 SEAL ASSY INFLATABLE | $48,520 | $48,520 | June 25, 2026 | July 10, 2026 | Curtis Bay, MD | usaspending.gov |
| 70Z08024P20092B00 | Department of Homeland Security | Purchase Order | 332999 | 5330-01-F18-5384 KIT, PACKING GLAND | $29,610 | $29,610 | July 23, 2024 | September 21, 2024 | Groveland, MA | usaspending.gov |
| 70Z08025F13009B00 | Department of Homeland Security | Delivery Order | 339991 | PURCHASE OF SEAL SHAFT ASSEMBLIES | $25,188 | $25,188 | January 16, 2025 | May 12, 2025 | Groveland, MA | usaspending.gov |
| 70Z03525PKETC0089 | Department of Homeland Security | Purchase Order | 339991 | INSTALLATION OF NEW SHAFT SEALS FOR CGC PIKE | $20,339 | $20,339 | August 29, 2025 | September 30, 2025 | Ketchikan, AK | usaspending.gov |
| 70Z03526PKETC0043 | Department of Homeland Security | Purchase Order | 339991 | INSTALLATION OF NEW SHAFT SEALS FOR CGC BLACKTIP | $15,000 | $15,000 | July 9, 2026 | September 30, 2026 | Ketchikan, AK | usaspending.gov |
| 70Z08024P21542B00 | Department of Homeland Security | Purchase Order | 339991 | SHAFT SEAL ASSEMBLY | $13,440 | $13,440 | August 28, 2024 | February 26, 2025 | Groveland, MA | usaspending.gov |
| 70Z08024P20453B00 | Department of Homeland Security | Purchase Order | 333618 | PARTS KIT SEAL 4330 01 633 3910 | $12,180 | $12,180 | July 11, 2024 | July 22, 2024 | Groveland, MA | usaspending.gov |
| 70Z08024PPBPL0140 | Department of Homeland Security | Purchase Order | 336611 | CGC MANOWAR ISS INSTALL | $7,500 | $7,500 | September 9, 2024 | September 9, 2024 | Dania, FL | usaspending.gov |
| 70Z08024PPBPL0041 | Department of Homeland Security | Purchase Order | 336611 | SHAFT SEAL REPLACMENT | $6,900 | $6,900 | January 30, 2024 | April 3, 2025 | Silverdale, WA | usaspending.gov |
| 70Z04024P60504Y00 | Department of Homeland Security | Purchase Order | 336611 | CHESTERTON TECH REP TECH REP SERVICE FOR CGC YELLOWFIN SHAFT SEAL INSTALLATION | $4,680 | $4,680 | January 23, 2024 | February 23, 2024 | Curtis Bay, MD | usaspending.gov |
| 70Z04026P60415Y00 | Department of Homeland Security | Purchase Order | 339991 | MARLIN SHAFT SEAL INSTALLTION SERVICES | $4,150 | $4,150 | January 20, 2026 | January 20, 2026 | Curtis Bay, MD | usaspending.gov |
| 70Z04025P60667Y00 | Department of Homeland Security | Purchase Order | 336611 | SHAFT SEAL INSTALL | $3,650 | $3,650 | September 1, 2025 | September 1, 2025 | Curtis Bay, MD | usaspending.gov |
| 70Z04025P60420Y00 | Department of Homeland Security | Purchase Order | 339991 | SKIPJACK SHAFT SEAL INSTALLATION | $3,400 | $3,400 | June 26, 2025 | June 27, 2025 | Curtis Bay, MD | usaspending.gov |
| 70Z08022P20069B00 | Department of Homeland Security | Purchase Order | 333999 | 4320-01-670-5724 SEAL ASSY SHAFT SPRING LOADED | $0 | $83,448 | May 10, 2022 | December 22, 2022 | Groveland, MA | usaspending.gov |
| 70Z08022P20151B00 | Department of Homeland Security | Purchase Order | 333999 | 5330-01-F18-5385 KIT REBUILD, INFLATABLE SEAL | $0 | $17,056 | August 13, 2022 | September 6, 2022 | Groveland, MA | usaspending.gov |
| 70Z08023P20076B00 | Department of Homeland Security | Purchase Order | 333998 | 5330-01-F18-5386 KIT REBUILD DRY DOCK 5330-01-F18-5381 INSTALLATION KIT SHAFT SEAL | $0 | $244,056 | May 11, 2023 | October 23, 2023 | Groveland, MA | usaspending.gov |
| 70Z08022P20218B00 | Department of Homeland Security | Purchase Order | 333999 | PARTS KIT SEAL REPLACEMENT | $0 | $10,880 | January 20, 2022 | May 25, 2022 | Groveland, MA | usaspending.gov |
| 70Z08022P20227B00 | Department of Homeland Security | Purchase Order | 333999 | INSTALLATION KIT SHAFT SEAL WPB CLASS CUTTER | $0 | $233,070 | February 14, 2022 | September 12, 2022 | Groveland, MA | usaspending.gov |
| 70Z08024D13001B00 | Department of Homeland Security | IDC | 339991 | PURCHASE OF ORIGINAL EQUIPMENT MANUFACTURER SHAFT SEAL SYSTEMS AND COMPONENTS. | $0 | $3,702,457 | February 5, 2024 | usaspending.gov | ||
| 70Z08022P20276B00 | Department of Homeland Security | Purchase Order | 333999 | INSTALLATION KIT SHAFT SEAL | $0 | $230,176 | April 26, 2022 | December 19, 2022 | Groveland, MA | usaspending.gov |
Also on SpecStream
- All recipients under NAICS 339991 Gasket, Packing, and Sealing Device Manufacturing
- All recipients under NAICS 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing
- All recipients under NAICS 336611 Ship Building and Repairing
- Open opportunities under NAICS 339991
- Open opportunities under NAICS 332999
- Open opportunities under NAICS 336611
Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.