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A-3892-E-4555 — GEAR,SPUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A-3892-E-4555: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_style: INVOLUTE SPLINE BOTH ENDS. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-134-1015, 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
A-3892-E-4555
NSN: 3020-01-134-1015
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 3D6E9 — MERITOR INDUSTRIAL PRODUCTS, LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_styleINVOLUTE SPLINE BOTH ENDS
NSN3020-01-134-1015
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,SPUR TITLE COMPONENT PN A-3892-E-4555 MFR GEAR,SPUR
KEY FEATURES
•
BORE STYLE: INVOLUTE SPLINE BOTH ENDS
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
BORE STYLEINVOLUTE SPLINE BOTH ENDS
MATERIALSTEEL OVERALL
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

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 A-3892-E-4555?
A-3892-E-4555 is a GEAR,SPUR.
What is the NSN for A-3892-E-4555?
A-3892-E-4555 is cataloged in the U.S. Government catalog under NSN 3020-01-134-1015. 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.