403912 — BREATHER CRANKCASE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

403912: BREATHER CRANKCASE.

The BREATHER CRANKCASE is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 2805-00-734-7637, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

403912

NSN: 2805-00-734-7637
NIINs: 007347637, 007988513
FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
CAGE: 1ML14 — BRINKLEY TECHNOLOGY GROUP LLC DBA HERCULES MANUFACTURING (USA)

SPECIFICATIONS

Part Number	403912
NSN	2805-00-734-7637

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 2

7347637Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

B16033ASame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — mutilation

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FREQUENTLY ASKED QUESTIONS

What is 403912?

403912 is a BREATHER CRANKCASE.

What parts can replace 403912?

There are 2 known substitutes for 403912: 7347637, B16033A. Substitute compatibility should be verified for your specific system.

What is the NSN for 403912?

403912 is cataloged in the U.S. Government catalog under NSN 2805-00-734-7637. This indicates validated use in U.S. government and defense supply chains.

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403912 — BREATHER CRANKCASE

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