2AN555 — GEAR,RING

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2AN555: GEAR,RING.

The GEAR,RING is a the manufacturer industrial component. Key specifications include end_item_identification: HEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS), general_characteristics_item_description: MATL STEEL;8.000 IN.OD,4.500 IN.O/A LG IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-173-4653, 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

2AN555

NSN: 3020-01-173-4653
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)

SPECIFICATIONS

end_item_identification	HEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS)
general_characteristics_item_description	MATL STEEL;8.000 IN.OD,4.500 IN.O/A LG IN
NSN	3020-01-173-4653

COMPONENT DIAGRAM

KEY FEATURES

•

GENERAL CHARACTERISTICS ITEM DESCRIPTION: MATL STEEL;8.000 IN.OD,4.500 IN.O/A LG IN

TECHNICAL CHARACTERISTICS

GENERAL CHARACTERISTICS ITEM DESCRIPTION	MATL STEEL;8.000 IN.OD,4.500 IN.O/A LG IN
END ITEM IDENTIFICATION	HEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS)

SUBSTITUTES & CROSS-REFERENCES 1

81120Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 2AN555?

2AN555 is a GEAR,RING.

What parts can replace 2AN555?

There is 1 known substitute for 2AN555: 81120. Substitute compatibility should be verified for your specific system.

What is the NSN for 2AN555?

2AN555 is cataloged in the U.S. Government catalog under NSN 3020-01-173-4653. This indicates validated use in U.S. government and defense supply chains.

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