845-6556521 — GEAR,WORM

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

845-6556521: GEAR,WORM.

The GEAR,WORM is a the manufacturer industrial component. Key specifications include criticality_code_justification: ZZZY. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-389-6479, 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

845-6556521

NSN: 3020-01-389-6479
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

criticality_code_justification	ZZZY
reference_number_differentiating_characteristics	MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
NSN	3020-01-389-6479

COMPONENT DIAGRAM

KEY FEATURES

•

CRITICALITY CODE JUSTIFICATION: ZZZY

•

REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS

TECHNICAL CHARACTERISTICS

CRITICALITY CODE JUSTIFICATION	ZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS

SUBSTITUTES & CROSS-REFERENCES 1

845-6603141-72Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required (F)

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FREQUENTLY ASKED QUESTIONS

What is 845-6556521?

845-6556521 is a GEAR,WORM.

What parts can replace 845-6556521?

There is 1 known substitute for 845-6556521: 845-6603141-72. Substitute compatibility should be verified for your specific system.

What is the NSN for 845-6556521?

845-6556521 is cataloged in the U.S. Government catalog under NSN 3020-01-389-6479. This indicates validated use in U.S. government and defense supply chains.

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845-6556521 — GEAR,WORM

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