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NAICS 339991: Gasket, Packing, and Sealing Device Manufacturing

196 active opportunities

53-PARTS KIT,SEAL REPLACE

DEPT OF DEFENSE

Posted
Oct 25, 2026
Due
Nov 5, 2026
NAICS
339991
Set-aside
Small Business Set Aside - Total

53-GASKET

DEPT OF DEFENSE

Posted
Oct 25, 2026
Due
Nov 5, 2026
NAICS
339991
Set-aside
Small Business Set Aside - Total

53-SEAL,NONMETALLIC SPECI

DEPT OF DEFENSE

Posted
Oct 25, 2026
Due
Nov 5, 2026
NAICS
339991
Set-aside
Small Business Set Aside - Total

53-SEAL,PLAIN ENCASED

DEPT OF DEFENSE

Posted
Oct 25, 2026
Due
Nov 9, 2026
NAICS
339991
Set-aside
Small Business Set Aside - Total

53-SEAL,PLAIN

DEPT OF DEFENSE

Posted
Oct 25, 2026
Due
Nov 9, 2026
NAICS
339991
Set-aside
Small Business Set Aside - Total

53-GASKET

Awarded

DEPT OF DEFENSE

Posted
Oct 23, 2026
Due
Not specified
NAICS
339991

53-GASKET

Awarded

DEPT OF DEFENSE

Posted
Oct 23, 2026
Due
Not specified
NAICS
339991

53-SEAL,PLAIN

Awarded

DEPT OF DEFENSE

Posted
Oct 23, 2026
Due
Not specified
NAICS
339991

53-SEAL,PLAIN

DEPT OF DEFENSE

Posted
Oct 23, 2026
Due
Nov 6, 2026
NAICS
339991
Set-aside
Small Business Set Aside - Total

53-O-RING

Awarded

DEPT OF DEFENSE

Posted
Oct 22, 2026
Due
Not specified
NAICS
339991

53-SEAL,PLAIN

DEPT OF DEFENSE

Posted
Oct 22, 2026
Due
Nov 23, 2026, 3:30 PM EST
NAICS
339991