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7N3407 — CRANKSHAFT,ENGINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7N3407: CRANKSHAFT,ENGINE.

The CRANKSHAFT,ENGINE is a the manufacturer industrial component. Key specifications include special_features: PIN HOLES ON ONE END, end_item_identification: 3930-01-082-3758. This part is cataloged in the U.S.

Government catalog under NSN 2815-01-101-2731, 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
7N3407
NSN: 2815-01-101-2731
FSC: 2815 — Diesel Engines and Components
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
special_featuresPIN HOLES ON ONE END
end_item_identification3930-01-082-3758
NSN2815-01-101-2731
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CRANKSHAFT,ENGINE TITLE COMPONENT PN 7N3407 MFR CRANKSHAFT,ENGINE
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESPIN HOLES ON ONE END
END ITEM IDENTIFICATION3930-01-082-3758
OTHER ITEMS IN FSC 2815 — Diesel Engines and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2815-00-000-0075 2815-00-001-0022 2815-00-001-3475 2815-00-001-7728 2815-00-001-7737 2815-00-001-7805 2815-00-001-7806 2815-00-001-7813
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7N3407?
7N3407 is a CRANKSHAFT,ENGINE.
What is the NSN for 7N3407?
7N3407 is cataloged in the U.S. Government catalog under NSN 2815-01-101-2731. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.