Data / Federal awards / NAICS 339991 / Department of Homeland Security
Department of Homeland Security contracts under NAICS 339991 Gasket, Packing, and Sealing Device Manufacturing: $51.4 million to 34 recipients (FY2024 to FY2027)
Updated October 6, 2026. Source: USAspending.gov.
Department of Homeland Security obligated $51.4 million under NAICS 339991, Gasket, Packing, and Sealing Device Manufacturing, across 140 contract awards to 34 named recipients in fiscal years 2024 to 2027. The largest recipients are PIONEER INDUSTRIES, LLC ($41.3 million), DEFENSE MARITIME SOLUTIONS, INC. ($5.1 million), A W CHESTERTON CO ($2.0 million). 126 opportunities under this code are open on SAM.gov now.
The request: Every federal contract awarded by Department of Homeland Security under NAICS 339991, with the winner, the value and the period of performance. $10 of work on sign-up, no card.
SpecStream is the live web data engine for teams and agents. It reads every federal contract award on USAspending.gov and every open opportunity on SAM.gov, and this page is that reading. Ask for the awards in your niche and the winners, agencies, values and recompetes arrive in your sheet, CRM, Slack or agent as they are reported.
- Agency
- Department of Homeland Security
- NAICS code
- 339991 Gasket, Packing, and Sealing Device Manufacturing
- Contract awards
- 140
- Obligated
- $51.4 million
- Named recipients
- 34
- Small business share of obligations
- 5%
- Full and open competition share
- 0%
- Set aside share
- 2%
- Latest action
- 2026-09-30
Open opportunities in this niche
The same code on SAM.gov, read each morning: 126 opportunities you can still respond to.
Incumbents at this agency
Ranked by dollars obligated in fiscal years 2024 to 2027.
| Recipient | Business size | Awards | Obligated | Share |
|---|---|---|---|---|
| PIONEER INDUSTRIES, LLC | Other Than Small Business | 20 | $41.3 million | 80.3% |
| DEFENSE MARITIME SOLUTIONS, INC. | Other Than Small Business | 36 | $5.1 million | 9.9% |
| A W CHESTERTON CO | Other Than Small Business | 18 | $2 million | 4.0% |
| DURAMAX MARINE, LLC | Other Than Small Business | 8 | $817,022 | 1.6% |
| GUARDIAN SYSTEMS LLC | Small Business | 1 | $310,998 | 0.6% |
| AVIATION DEVICES AND ELECTRONIC COMPONENTS, L.L.C. | Small Business | 23 | $281,848 | 0.5% |
| ALLIED SYSTEMS COMPANY | Small Business | 1 | $230,480 | 0.4% |
| FINCANTIERI MARINE SYSTEMS NORTH AMERICA, INC. | Small Business | 1 | $142,249 | 0.3% |
| K & M INDUSTRIAL LLC | Small Business | 1 | $111,605 | 0.2% |
| JOHNSON CONTROLS NAVY SYSTEMS, LLC | Other Than Small Business | 1 | $102,432 | 0.2% |
| ALLIED DEFENSE INDUSTRIES, LLC | Small Business | 1 | $90,725 | 0.2% |
| JOHNSON & TOWERS LLC | Small Business | 1 | $89,999 | 0.2% |
| STEALTH SUPPLY, INC. | Other Than Small Business | 1 | $89,806 | 0.2% |
| MARINE JET POWER INC | Small Business | 1 | $67,740 | 0.1% |
| NORFOLK BEARINGS & SUPPLY CO INC | Small Business | 1 | $66,000 | 0.1% |
| OHIO MACHINERY CO | Other Than Small Business | 1 | $53,974 | 0.1% |
| SHIPS MACHINERY INTERNATIONAL, INC. | Small Business | 1 | $53,011 | 0.1% |
| CANYON MARINE SOLUTIONS LLC | Small Business | 1 | $49,320 | 0.1% |
| ROYAL MEDIA NETWORK, INC. | Small Business | 1 | $43,512 | 0.1% |
| AQUA-CHEM, INC. | Other Than Small Business | 1 | $42,996 | 0.1% |
| DRIVE LINE SERVICE OF PORTLAND, LLC. | Small Business | 1 | $36,776 | 0.1% |
| A.M.S. NETWORK, LLC | Small Business | 1 | $36,300 | 0.1% |
| SEAHORSE DEFENSE SUPPLY, LLC | Small Business | 2 | $33,864 | 0.1% |
| SELAS HEAT TECHNOLOGY COMPANY LLC | Small Business | 1 | $33,285 | 0.1% |
| ECOROLL CORP. TOOL TECHNOLOGY | Small Business | 1 | $27,028 | 0.1% |
| K5 DEFENSE LLC | Small Business | 1 | $23,940 | 0.0% |
| PHELPS INDUSTRIAL PRODUCTS, LLC | Small Business | 1 | $20,777 | 0.0% |
| FAIRBANKS MORSE, LLC | Other Than Small Business | 1 | $20,172 | 0.0% |
| COASTAL SEAL SERVICES, LLC | Small Business | 3 | $18,740 | 0.0% |
| DEANGELO MARINE EXHAUST, INC. | Small Business | 1 | $16,470 | 0.0% |
| VPRIME TECH INC | Small Business | 1 | $12,050 | 0.0% |
| ROLLS-ROYCE MARINE NORTH AMERICA INC. | Small Business | 1 | $11,412 | 0.0% |
| ARGONAUT ENTERPRISES VB LLC | Small Business | 1 | $0 | 0.0% |
| SUBURBAN PROPANE PARTNERS, L.P. | Small Business | 1 | $-12,536 | -0.0% |
Offices buying
| Sub agency | Awards | Obligated |
|---|---|---|
| U.S. Coast Guard | 139 | $51.4 million |
| Federal Emergency Management Agency | 1 | $-12,536 |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $4.2 million |
| FY2025 | $5.1 million |
| FY2026 | $42.1 million |
Products and services bought
| Code | Product or service | Awards | Obligated |
|---|---|---|---|
| 5330 | Packing and Gasket Materials | 71 | $43.4 million |
| 2040 | Marine Hardware and Hull Items | 16 | $3.4 million |
| 5180 | Sets, Kits, and Outfits of Hand Tools | 2 | $1.5 million |
| 3120 | Bearings, Plain, Unmounted | 10 | $1 million |
| 2010 | Ship and Boat Propulsion Components | 10 | $667,662 |
| 2990 | Miscellaneous Engine Accessories, Nonaircraft | 2 | $541,479 |
| 4130 | Refrigeration and Air Conditioning Components | 2 | $192,238 |
| 2995 | Miscellaneous Engine Accessories, Aircraft | 1 | $189,509 |
Largest contract awards
| Award ID | Recipient | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 70Z08526D37001B00 | PIONEER INDUSTRIES, LLC | Department of Homeland Security | IDC | 339991 | THIS IS AN INDEFINITE DELIVERY REQUIREMENTS CONTRACT WITH FIRM FIXED PRICES FOR SUPPLYING DEFENSE MARITIME SOLUTIONS (DMS) OEM SHAFT AND RUD | $32,121,550 | $32,121,550 | April 20, 2026 | usaspending.gov | ||
| 70Z08026C14003B00 | PIONEER INDUSTRIES, LLC | Department of Homeland Security | Definitive Contract | 339991 | THE USCG INTENDS TO PROCURE ON A BRAND NAME BASIS ORIGINAL EQUIPMENT MANUFACTURER RUDDER SEAL SERVICE KITS A AND B USED TO SUPPORT THE 154 W | $2,319,248 | $2,319,248 | September 29, 2026 | September 28, 2027 | Farmingdale, NY | usaspending.gov |
| 70Z08526F37014B00 | PIONEER INDUSTRIES, LLC | Department of Homeland Security | Delivery Order | 339991 | VARIOUS DEFENSE MANUFACTURING SOLUTIONS PARTS AND SUPPLIES FOR USE ON US COAST GUARD NATIONAL SECURITY CUTTERS. | $1,725,427 | $1,725,427 | August 13, 2026 | August 6, 2027 | Farmingdale, NY | usaspending.gov |
| 70Z08026F21650B00 | PIONEER INDUSTRIES, LLC | Department of Homeland Security | Delivery Order | 339991 | SEAL ASSY SHAFT (4320-01-357-8872 2 EA ) SEAL ASSY, SHAFT SPRING (4320-01-118-5280 10 EA) STERN SEAL, FACE CHANGE OUT KT (5330-01-527-0696 6 | $1,204,388 | $1,204,388 | August 10, 2026 | July 9, 2027 | Farmingdale, NY | usaspending.gov |
| 70Z08025C16006B00 | PIONEER INDUSTRIES, LLC | Department of Homeland Security | Definitive Contract | 339991 | PURCHASE OF (12) RUDDER SEAL OVERHAUL KIT B, NSN: 5330-04-596-7760, P/N: H78525-01-7 AND (21) RUDDER SEAL OVERHAUL KIT A, NSN: 5330-01-595-4 | $888,303 | $888,303 | May 20, 2025 | May 5, 2026 | Farmingdale, NY | usaspending.gov |
| 70Z08525F33801B00 | DEFENSE MARITIME SOLUTIONS, INC. | Department of Homeland Security | Delivery Order | 339991 | VARIOUS SEALS, BEARING AND OVERHAUL KIT FOR USE ON USCG WMSL CLASS CUTTERS, TO BE INVENTORIED IN BALTIMORE, MD/USCG YARD. | $853,018 | $853,018 | February 11, 2025 | August 23, 2025 | Chesapeake, VA | usaspending.gov |
| 70Z08026P20074B00 | PIONEER INDUSTRIES, LLC | Department of Homeland Security | Purchase Order | 339991 | AWARD IS FOR PURCHASE OF 50 EACH SEAL ASSEMBLY, RUDDER STOCK IN RESPONSE OF THE DECLARED EMERGENCY AT THE SOUTHERN BORDER. | $817,108 | $817,108 | April 15, 2026 | January 29, 2027 | Farmingdale, NY | usaspending.gov |
| 70Z08524F33801B00 | DEFENSE MARITIME SOLUTIONS, INC. | Department of Homeland Security | Delivery Order | 339991 | MAJOR OVERHAUL KIT, FOR USE ON USCG WMSL CLASS CUTTERS, TO BE INVENTORIED IN BALTIMORE, MD/USCG YARD. | $610,634 | $610,634 | April 25, 2024 | September 25, 2024 | Chesapeake, VA | usaspending.gov |
| 70Z08525CLREP0002 | DEFENSE MARITIME SOLUTIONS, INC. | Department of Homeland Security | Definitive Contract | 339991 | TWO (2) INFLATABLE SEAL ASSEMBLIES FOR THE USCGC HEALY IN WHICH WILL BE REPLACED DURING THE FY26 MAINTENANCE SCHEDULE. | $533,678 | $533,678 | June 16, 2025 | January 30, 2026 | Seattle, WA | usaspending.gov |
| 70Z08024C16003B00 | DEFENSE MARITIME SOLUTIONS, INC. | Department of Homeland Security | Definitive Contract | 339991 | PURCHASE OF (18) RUDDER SEAL OVHL KIT B, NSN:5330-01-596-7760, P/N:H78525-01-7(22) SHAFT SEAL RPLCMNT KIT B, NSN:5330-01-618-5248, P/N:H3204 | $490,901 | $490,901 | August 7, 2024 | January 22, 2025 | Chesapeake, VA | usaspending.gov |
| 70Z08025F13052B00 | A W CHESTERTON CO | 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 |
| 70Z08524F33802B00 | DEFENSE MARITIME SOLUTIONS, INC. | Department of Homeland Security | Delivery Order | 339991 | SEAT ASSEMBLY, FACE CHANGE KIT, SEAL ASSEMBLY, LOWER BEARING, AND, SEAL REPLACEMENT PARTS KIT | $431,727 | $431,727 | August 20, 2024 | February 20, 2025 | Curtis Bay, MD | usaspending.gov |
| 70Z08526F37020B00 | PIONEER INDUSTRIES, LLC | Department of Homeland Security | Delivery Order | 339991 | CONTRACTOR SHALL PROVIDE 6 EA. SEAL ASSEMBLY SHAFT LOG AND 10 EA. DIAPHRAGM ASSEMBLY FOR THE UNITED STATES COAST GUARD PART NUMBER H76287-01 | $383,131 | $383,131 | September 11, 2026 | June 23, 2027 | Farmingdale, NY | usaspending.gov |
| 70Z08026F21649B00 | PIONEER INDUSTRIES, LLC | Department of Homeland Security | Delivery Order | 339991 | FOR THE PURCHASE OF FOUR (4) STERN SEAL, MAJOR OVERHAUL KIT (NSN: 5330-01-527-1036 CLIN: 0123) TWO (2) SEAL OVERHAUL KITS (NSN: 2040-01-537- | $319,118 | $319,118 | August 10, 2026 | June 7, 2027 | Farmingdale, NY | usaspending.gov |
| 70Z08526P30017B00 | GUARDIAN SYSTEMS LLC | Department of Homeland Security | Purchase Order | 339991 | GASKETS MISC. HARDWARE | $310,998 | $310,998 | February 13, 2026 | June 10, 2026 | Portsmouth, VA | usaspending.gov |
| 70Z08025F21170B00 | DEFENSE MARITIME SOLUTIONS, INC. | Department of Homeland Security | Delivery Order | 339991 | FOR THE PURCHASE OF FOUR (4) STERN SEAL, FACE CHANGE OUT KIT (NSN: 5330-01-527-0696), 12 SEAL, MAJOR OVERHAUL KIT (NSN: 5330-01-527-0778), A | $302,760 | $302,760 | December 12, 2024 | August 30, 2025 | Chesapeake, VA | usaspending.gov |
| 70Z08025P20082B00 | PIONEER INDUSTRIES, LLC | Department of Homeland Security | Purchase Order | 339991 | 5330-01-565-9776 SEAL ASSEMBLY, RUDDER STOCK | $297,130 | $297,130 | May 22, 2025 | February 27, 2026 | Farmingdale, NY | usaspending.gov |
| 70Z08024P20102B00 | DEFENSE MARITIME SOLUTIONS, INC. | Department of Homeland Security | Purchase Order | 339991 | 2040-01-597-6204 STUFFING BOX, BEARING, RUDDER | $246,392 | $246,392 | July 23, 2024 | December 20, 2024 | Chesapeake, VA | usaspending.gov |
| 70Z08025F13022B00 | A W CHESTERTON CO | 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 |
| 70Z08024P20285B00 | DEFENSE MARITIME SOLUTIONS, INC. | Department of Homeland Security | Purchase Order | 339991 | RUDDER SEAL KIT ASSEMBLY | $231,913 | $231,913 | January 19, 2024 | June 12, 2024 | Chesapeake, VA | usaspending.gov |
| 70Z08524P30047B00 | ALLIED SYSTEMS COMPANY | Department of Homeland Security | Purchase Order | 339991 | 5330 01-607-7153 O-RING KIT (FACE SEAL), CRANE QTY: 10 EA 5310 01-715-8903 NUT, PLAIN, HEXAGON QTY: 240 EA 4810 01-715-8659 VALVE, LINEAR, D | $230,480 | $230,480 | May 3, 2024 | October 1, 2024 | Sherwood, OR | usaspending.gov |
| 70Z08025P20064B00 | DURAMAX MARINE, LLC | Department of Homeland Security | Purchase Order | 339991 | 3120-01-189-1949 BEARING, STERN TUBE | $226,195 | $226,195 | April 10, 2025 | January 27, 2026 | Hiram, OH | usaspending.gov |
| 70Z08025P20054B00 | PIONEER INDUSTRIES, LLC | Department of Homeland Security | Purchase Order | 339991 | 2040-01-597-6204 STUFFING BOX, BEARING, RUDDER | $212,205 | $212,205 | April 23, 2025 | January 31, 2026 | Farmingdale, NY | usaspending.gov |
| 70Z08026P20257B00 | DEFENSE MARITIME SOLUTIONS, INC. | Department of Homeland Security | Purchase Order | 339991 | 5330-01-618-5248 SHAFT SEAL REPLACEMENT PART KT B | $200,013 | $200,013 | August 13, 2026 | December 31, 2026 | Chesapeake, VA | usaspending.gov |
| 70Z08524F43805B00 | DEFENSE MARITIME SOLUTIONS, INC. | Department of Homeland Security | Delivery Order | 339991 | THIS IS A PURCHASE OF 5 NEW 6" SHAFT SEALS FOR COAST GUARD VESSELS. | $189,509 | $189,509 | August 16, 2024 | February 16, 2025 | Chesapeake, VA | usaspending.gov |
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.