3A1120 — GEAR SET,REAR AXLE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

3A1120: GEAR SET,REAR AXLE.

The GEAR SET,REAR AXLE is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 3020-01-197-5181, 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

3A1120

NSN: 3020-01-197-5181
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 2Y614 — LINK-BELT CRANES, L.P., LLLP (USA)

SPECIFICATIONS

Part Number	3A1120
NSN	3020-01-197-5181

COMPONENT DIAGRAM

OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3020-00-000-0091 3020-00-001-0027 3020-00-001-0028 3020-00-001-0063 3020-00-001-0064 3020-00-001-0066 3020-00-001-0071 3020-00-001-0072

SUBSTITUTES & CROSS-REFERENCES 1

815328Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 3A1120?

3A1120 is a GEAR SET,REAR AXLE.

What parts can replace 3A1120?

There is 1 known substitute for 3A1120: 815328. Substitute compatibility should be verified for your specific system.

What is the NSN for 3A1120?

3A1120 is cataloged in the U.S. Government catalog under NSN 3020-01-197-5181. This indicates validated use in U.S. government and defense supply chains.

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3A1120 — GEAR SET,REAR AXLE

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