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NAICS 339991: Gasket, Packing, and Sealing Device Manufacturing

196 active opportunities

53-SEAL KIT,DOOR

Awarded

DEPT OF DEFENSE

Posted
Oct 29, 2026
Due
Not specified
NAICS
339991

Seal Plain

DEPT OF DEFENSE

Posted
Oct 28, 2026
Due
Nov 13, 2026, 11:59 PM EST
NAICS
339991
Set-aside
No Set Aside

53-GASKET

DEPT OF DEFENSE

Posted
Oct 28, 2026
Due
Nov 12, 2026
NAICS
339991
Set-aside
Small Business Set Aside - Total

GASKET, COOLER HOOD

DEPT OF DEFENSE

Posted
Oct 28, 2026
Due
Nov 10, 2026, 3:00 PM EST
Place of performance
Bremerton, WA
NAICS
339991

PACKING ASSEMBLY

DEPT OF DEFENSE

Posted
Oct 28, 2026
Due
Nov 13, 2026, 3:30 PM EST
NAICS
339991

53-GASKET

DEPT OF DEFENSE

Posted
Oct 28, 2026
Due
Nov 9, 2026
NAICS
339991

53-GASKET

DEPT OF DEFENSE

Posted
Oct 27, 2026
Due
Nov 9, 2026
NAICS
339991
Set-aside
Small Business Set Aside - Total

53-PACKING,PREFORMED

DEPT OF DEFENSE

Posted
Oct 27, 2026
Due
Nov 12, 2026
NAICS
339991
Set-aside
Small Business Set Aside - Total

53-GASKET

DEPT OF DEFENSE

Posted
Oct 27, 2026
Due
Nov 9, 2026
NAICS
339991

53-GASKET

DEPT OF DEFENSE

Posted
Oct 27, 2026
Due
Nov 9, 2026
NAICS
339991
Set-aside
Small Business Set Aside - Total

53-RUBBER SHEET,SOLID,CLO

DEPT OF DEFENSE

Posted
Oct 27, 2026
Due
Nov 12, 2026
NAICS
339991
Set-aside
Small Business Set Aside - Total

53-PARTS KIT,SEAL REPLACE

DEPT OF DEFENSE

Posted
Oct 27, 2026
Due
Nov 12, 2026
NAICS
339991
Set-aside
Small Business Set Aside - Total