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8355938 — DIFFERENTIAL GEAR UNIT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

8355938: DIFFERENTIAL GEAR UNIT.

The DIFFERENTIAL GEAR UNIT is a the manufacturer industrial component. Key specifications include end_item_identification: 2350-00-439-6243; HOWITZER, M110. This part is cataloged in the U.S.

Government catalog under NSN 2520-00-045-9858, 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
8355938
NSN: 2520-00-045-9858
NIINs: 000459858, 007359080
FSC: 2520 — Vehicular Power Transmission Components
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
special_featuresSTEEL COMPONENTS; PINION GEARS 4; BEARINGS 4; THRUST WASHER 8; MOUNTED IN CARRIER, RETAINED IN POSITION BY 4 SPINDLES STAKED WITH PINS
end_item_identification2350-00-439-6243; HOWITZER, M110
NSN2520-00-045-9858
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DIFFERENTIAL GEAR UNIT TITLE COMPONENT PN 8355938 MFR DIFFERENTIAL GEAR UNIT
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESSTEEL COMPONENTS; PINION GEARS 4; BEARINGS 4; THRUST WASHER 8; MOUNTED IN CARRIER, RETAINED IN POSITION BY 4 SPINDLES STAKED WITH PINS
END ITEM IDENTIFICATION2350-00-439-6243; HOWITZER, M110
SUBSTITUTES & CROSS-REFERENCES 1
2520000459858Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 8355938?
8355938 is a DIFFERENTIAL GEAR UNIT.
What parts can replace 8355938?
There is 1 known substitute for 8355938: 2520000459858. Substitute compatibility should be verified for your specific system.
What is the NSN for 8355938?
8355938 is cataloged in the U.S. Government catalog under NSN 2520-00-045-9858. 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.