NAICS / 339991

NAICS 339991 — Manufacturing

NAICS 339991 covers manufacturing. As of August 26, 2026, there are 7 open federal solicitations classified under this code, most frequently issued by DEPT OF DEFENSE.

Data as of August 23, 2026, reconciled daily from official federal sources.

Top Buying Agencies

DEPT OF DEFENSE7

By Notice Type

Combined Synopsis/Solicitation6

Solicitation1

Upcoming Deadlines

Title	Agency	Deadline
53--GASKET	DEPT OF DEFENSE	8/31/2026
53--PACKING,FOLLOWER	DEPT OF DEFENSE	8/31/2026
53--SEAL, MAGNETIC	DEPT OF DEFENSE	8/31/2026
Fort Randall Draft Tube Bulkhead Seals Replacement	DEPT OF DEFENSE	9/1/2026
53--SEAL	DEPT OF DEFENSE	9/2/2026
53--SEAL RING,METAL	DEPT OF DEFENSE	9/4/2026
53--RUBBER STRIP	DEPT OF DEFENSE	9/4/2026

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