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257876 — GEAR ASSEMBLY,SPEED DECREASER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

257876: GEAR ASSEMBLY,SPEED DECREASER.

The GEAR ASSEMBLY,SPEED DECREASER is a the manufacturer industrial component. Key specifications include special_features: GEAR REDUCER, end_item_identification: CRANE,TELESCOPING BOOM. This part is cataloged in the U.S.

Government catalog under NSN 3010-01-618-3575, 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
257876
NSN: 3010-01-618-3575
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 60848 — ALLIED SYSTEMS COMPANY DBA ALLIED SYSTEMS CO (USA)
SPECIFICATIONS
special_featuresGEAR REDUCER
end_item_identificationCRANE,TELESCOPING BOOM
NSN3010-01-618-3575
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR ASSEMBLY,SPEED DECREASER TITLE COMPONENT PN 257876 MFR GEAR ASSEMBLY,SPEED DE
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESGEAR REDUCER
END ITEM IDENTIFICATIONCRANE,TELESCOPING BOOM
OTHER ITEMS IN FSC 3010 — Torque Converters and Speed Changers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3010-00-010-0577 3010-00-267-4959 3010-00-356-3346 3010-00-395-0188
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 257876?
257876 is a GEAR ASSEMBLY,SPEED DECREASER.
What is the NSN for 257876?
257876 is cataloged in the U.S. Government catalog under NSN 3010-01-618-3575. 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.