Vendor, Groveland, MA
A W Chesterton Co
UEI N563V1T3Y9A6, CAGE 71431
31 awards and $2,398,871 obligated between January 16, 2024 and July 28, 2026, 0% under full and open competition, against 1.8 offers on average where reported. 7 of the awards trace back to a SAM.gov solicitation on this site.
Industries
NAICS on the awards, by dollars.
| Gasket, Packing, and Sealing Device ManufacturingNAICS 339991 | $2,111,395 |
| All Other Miscellaneous Fabricated Metal Product ManufacturingNAICS 332999 | $257,246 |
| Ship Building and RepairingNAICS 336611 | $18,050 |
| Other Engine Equipment ManufacturingNAICS 333618 | $12,180 |
| All Other Miscellaneous General Purpose Machinery ManufacturingNAICS 333998 | $0 |
| ManufacturingNAICS 333999 | $0 |
How it wins
Awards by competition, set-aside and type.
| Not Competed Under SAP | 18 |
| Competed Under SAP | 12 |
| Not Competed | 1 |
| Small Business Set Aside - Total | 3 |
| Purchase Order | 19 |
| Delivery Order | 11 |
Hear when A W Chesterton Co wins an award and when a contract it holds is about to end.Follow it
Contracts ending soon
Contracts A W Chesterton Co holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.
- Ending
- 1
- Obligated so far
- $122,021
- Soonest
- November 9, 2026
The 1 contract, the office behind each one and the dates are in the workspace. See them
Competes with
Vendors selling gasket, packing, and sealing device manufacturing to U.S. Coast Guard, by dollars.
| Pioneer Industries, LLCFarmingdale, NY | $274,193,897 |
| Aviation Devices and Electronic Components, L.L.C.Fort Worth, TX | $23,696,212 |
| Basic Rubber and Plastics Co.Walled Lake, MI | $22,168,187 |
| Alamo Aircraft, Ltd.San Antonio, TX | $11,622,053 |
| DBR Industries, Inc.Newtown, PA | $9,591,019 |
| Kirkhill, Inc.Brea, CA | $8,691,044 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- INFLATABLE SEAL ASSEMBLY
US Coast Guard, SFLC Procurement Branch 1
Combined synopsis and solicitationNAICS 339991Anywhere in the US70Z08026P21078B00Awarded to A W Chesterton Co
Posted Jun 22 - Shaft Seal Installation
US Coast Guard, SFLC Procurement Branch 3
Combined synopsis and solicitationNAICS 339991Maryland70Z04026Q60415Y00Awarded to A W Chesterton Co
Posted Nov 14, 2025 - SHAFT SEAL INSTALL
US Coast Guard, SFLC Procurement Branch 3
Combined synopsis and solicitationSmall businessNAICS 336611Maryland70Z04025Q60667Y00Awarded to A W Chesterton Co
Posted Jul 3, 2025 - 5330 PLAIN ENCASED SEAL
Department of the Navy, NAVSUP FLT Log CTR Puget Sound
PresolicitationNAICS 339991Anywhere in the USN0040625Q0271Awarded to A W Chesterton Co
Posted Feb 3, 20252 publications - KIT PACKING GLAND
US Coast Guard, SFLC Procurement Branch 1
Combined synopsis and solicitationNAICS 332999Anywhere in the US70Z08024QAK060Awarded to A W Chesterton Co
Posted Jul 9, 2024 - USCG Surface Forces Logistics Center Purchase of Shaft Seal Systems and Components Parts
US Coast Guard, SFLC Procurement Branch 1
Award noticeNAICS 339991Anywhere in the US70Z08024D13001B00Awarded to A W Chesterton Co for $3,638,306
Posted Feb 7, 2024
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| 70Z08025F13052B00Delivery Order, September 11, 2025, Not Competed Under SAP | SFLC Procurement Branch 1U.S. Coast Guard | Purchase of Seal Shaft AssembliesNAICS 339991, PSC 5330 | $488,935 |
| 70Z08025F13022B00Delivery Order, March 27, 2025, Not Competed Under SAP | SFLC Procurement Branch 1U.S. Coast Guard | Seal Shaft Assemblies PurchaseNAICS 339991, PSC 5330 | $234,655 |
| 70Z08024P20281B00Purchase Order, January 16, 2024, Competed Under SAP, 1 offers | SFLC Procurement Branch 1U.S. Coast Guard | Kit Rebuild Seal AssemblyNAICS 332999, PSC 5330 | $227,636 |
| 70Z08025F13032B00Delivery Order, May 15, 2025, Not Competed Under SAP | SFLC Procurement Branch 1U.S. Coast Guard | Seal Shaft AssembliesNAICS 339991, PSC 5330 | $184,561 |
| 70Z08026F13018B00Delivery Order, April 20, 2026, Not Competed Under SAP | SFLC Procurement Branch 1U.S. Coast Guard | Purchase of Seal Shaft AssembliesNAICS 339991, PSC 5330 | $172,856 |
| 70Z08026F13027B00Delivery Order, July 7, 2026, Not Competed Under SAP | SFLC Procurement Branch 1U.S. Coast Guard | Purchase of Seal Shaft AssembliesNAICS 339991, PSC 5330 | $162,694 |
| 70Z08025F13017B00Delivery Order, February 19, 2025, Not Competed Under SAP | SFLC Procurement Branch 1U.S. Coast Guard | Seal Shaft AssembliesNAICS 339991, PSC 5330 | $156,437 |
| 70Z08026F13002B00Delivery Order, December 17, 2025, Not Competed Under SAP | SFLC Procurement Branch 1U.S. Coast Guard | Seal Shaft Assemblies PurchaseNAICS 339991, PSC 5330 | $156,437 |
| 70Z08024F13069B00Delivery Order, September 23, 2024, Not Competed Under SAP | SFLC Procurement Branch 1U.S. Coast Guard | Seal Shaft AssembliesNAICS 339991, PSC 5330 | $149,790 |
| 70Z08026F13031B00Delivery Order, July 28, 2026, Not Competed Under SAP | SFLC Procurement Branch 1U.S. Coast Guard | Seal Shaft Assemblies PurchaseNAICS 339991, PSC 5330 | $122,021 |
| 70Z08026F13019B00Delivery Order, May 13, 2026, Not Competed Under SAP | SFLC Procurement Branch 1U.S. Coast Guard | Seal Shaft AssembliesNAICS 339991, PSC 5330 | $89,482 |
| N0040625P0241Purchase Order, February 6, 2025, Not Competed Under SAP, 1 offersSolicitation | NAVSUP FLT Log CTR Puget SoundDepartment of the Navy | Plain Encased SealNAICS 339991, PSC 5330 | $63,490 |
| 70Z08026P21078B00Purchase Order, June 25, 2026, Competed Under SAP, 9 offersSolicitation | SFLC Procurement Branch 1U.S. Coast Guard | 5330-01-670-5723 Seal Assy InflatableNAICS 339991, PSC 5330 | $48,520 |
| 70Z08024P20092B00Purchase Order, July 23, 2024, Competed Under SAP, 2 offersSolicitation | SFLC Procurement Branch 1U.S. Coast Guard | 5330-01-F18-5384 Kit, Packing GlandNAICS 332999, PSC 5330 | $29,610 |
| 70Z08025F13009B00Delivery Order, January 21, 2025, Not Competed Under SAP | SFLC Procurement Branch 1U.S. Coast Guard | Purchase of Seal Shaft AssembliesNAICS 339991, PSC 5330 | $25,188 |
| 70Z03525PKETC0089Purchase Order, August 25, 2025, Not Competed Under SAP, 1 offers | Base KetchikanU.S. Coast Guard | Installation of New Shaft Seals for CGC PikeNAICS 339991, PSC J019 | $20,339 |
| 70Z03526PKETC0043Purchase Order, July 9, 2026, Not Competed Under SAP, 1 offers | Base KetchikanU.S. Coast Guard | Installation of New Shaft Seals for CGC BlacktipNAICS 339991, PSC J019 | $15,000 |
| 70Z08024P21542B00Purchase Order, August 28, 2024, Competed Under SAP, 1 offers | SFLC Procurement Branch 1U.S. Coast Guard | Shaft Seal AssemblyNAICS 339991, PSC 4320 | $13,440 |
| 70Z08024P20453B00Purchase Order, July 11, 2024, Competed Under SAP, 2 offers | SFLC Procurement Branch 1U.S. Coast Guard | Parts Kit Seal 4330 01 633 3910NAICS 333618, PSC 4330 | $12,180 |
| 70Z08024PPBPL0140Purchase Order, September 9, 2024, Not Competed, 1 offers | SFLC Procurement Branch 1U.S. Coast Guard | CGC Manowar Iss InstallNAICS 336611, PSC J020 | $7,500 |
| 70Z08024PPBPL0041Purchase Order, January 24, 2024, Competed Under SAP, 1 offers | SFLC Procurement Branch 1U.S. Coast Guard | Shaft Seal ReplacmentNAICS 336611, PSC J020 | $6,900 |
| 70Z04026P60415Y00Purchase Order, December 5, 2025, Competed Under SAP, 4 offersSolicitation | SFLC Procurement Branch 3U.S. Coast Guard | Marlin Shaft Seal Installtion ServicesNAICS 339991, PSC J043 | $4,150 |
| 70Z04025P60667Y00Purchase Order, July 17, 2025, Competed Under SAP, 1 offersSolicitation | SFLC Procurement Branch 3U.S. Coast Guard | Shaft Seal InstallNAICS 336611, PSC J020 | $3,650 |
| 70Z04025P60420Y00Purchase Order, June 20, 2025, Not Competed Under SAP, 1 offers | SFLC Procurement Branch 3U.S. Coast Guard | Skipjack Shaft Seal InstallationNAICS 339991, PSC N099 | $3,400 |
| 70Z08022P20069B00Purchase Order, August 22, 2024, Competed Under SAP, 2 offers | SFLC Procurement Branch 1U.S. Coast Guard | Contract Closeout - Unable to Select Close Out as the Reason for Fpds-Ng Modification Because the Closed Status Was Already Yes. as a ResultNAICS 333999, PSC 4320 | $0 |
| 70Z08022P20151B00Purchase Order, September 17, 2024, Not Competed Under SAP, 1 offers | SFLC Procurement Branch 1U.S. Coast Guard | Contract Closeout - Unable to Select Close Out as the Reason for Fpds-Ng Modification Because the Closed Status Was Already Yes. as a ResultNAICS 333999, PSC 5330 | $0 |
| 70Z08022P20218B00Purchase Order, December 16, 2024, Competed Under SAP, 2 offers | SFLC Procurement Branch 1U.S. Coast Guard | Contract Closeout - Unable to Select Close Out as the Reason for Fpds-Ng Modification Because the Closed Status Was Already Yes. as a ResultNAICS 333999, PSC 4320 | $0 |
| 70Z08022P20227B00Purchase Order, December 16, 2024, Competed Under SAP, 1 offers | SFLC Procurement Branch 1U.S. Coast Guard | Contract Closeout - Unable to Select Close Out as the Reason for Fpds-Ng Modification Because the Closed Status Was Already Yes. as a ResultNAICS 333999, PSC 5330 | $0 |
| 70Z08022P20276B00Purchase Order, January 7, 2025, Competed Under SAP, 1 offers | SFLC Procurement Branch 1U.S. Coast Guard | Contract Closeout - Unable to Select Close Out as the Reason for Fpds-Ng Modification Because the Closed Status Was Already Yes. as a ResultNAICS 333999, PSC 5330 | $0 |
| 70Z08023P20076B00Purchase Order, November 26, 2024, Not Competed Under SAP, 1 offers | SFLC Procurement Branch 1U.S. Coast Guard | Contract CloseoutNAICS 333998, PSC 5330 | $0 |
| 70Z08024D13001B00February 5, 2024, Not Competed Under SAP, 1 offersSolicitation | SFLC Procurement Branch 1U.S. Coast Guard | Purchase of Original Equipment Manufacturer Shaft Seal Systems and Components.NAICS 339991, PSC 5330 | $0 |
- Places of performance
- MassachusettsMarylandAlaskaFloridaWashington
- Product and service codes
- 5330 Packing and Gasket MaterialsJ019 Maintenance, Repair and Rebuilding of Equipment: Ships, Small Craft, Pontoons, and Floating DocksJ020 Maintenance, Repair and Rebuilding of Equipment: Ship and Marine Equipment4320 Power and Hand Pumps4330 Centrifugals, Separators, and Pressure and Vacuum FiltersJ043 Maintenance, Repair and Rebuilding of Equipment: Pumps and Compressors
- Transactions
- 37 across 31 awards