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A102-508 — DIFFERENTIAL GEAR UNIT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A102-508: DIFFERENTIAL GEAR UNIT.

The DIFFERENTIAL GEAR UNIT is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, special_features: CONSISTS OF: SPUR END GEARS; BEVEL GEARS; SPIDER ASSEMBLY; FASTENERS; LARGEST OUTSIDE DIAMETER 1.174 INCHES IN, nominal_overall_length: 0.930 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-475-1849, 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
A102-508
NSN: 3040-00-475-1849
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 01147 — ARCH GEAR WORKS INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
special_featuresCONSISTS OF: SPUR END GEARS; BEVEL GEARS; SPIDER ASSEMBLY; FASTENERS; LARGEST OUTSIDE DIAMETER 1.174 INCHES IN
nominal_overall_length0.930 INCHES IN
NSN3040-00-475-1849
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DIFFERENTIAL GEAR UNIT TITLE COMPONENT PN A102-508 MFR DIFFERENTIAL GEAR UNIT
KEY FEATURES
•
NOMINAL OVERALL LENGTH: 0.930 INCHES IN
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL LENGTH0.930 INCHES IN
SPECIAL FEATURESCONSISTS OF: SPUR END GEARS; BEVEL GEARS; SPIDER ASSEMBLY; FASTENERS; LARGEST OUTSIDE DIAMETER 1.174 INCHES IN
MATERIALSTEEL CORROSION RESISTING OVERALL
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES 1
9192667Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A102-508?
A102-508 is a DIFFERENTIAL GEAR UNIT.
What parts can replace A102-508?
There is 1 known substitute for A102-508: 9192667. Substitute compatibility should be verified for your specific system.
What is the NSN for A102-508?
A102-508 is cataloged in the U.S. Government catalog under NSN 3040-00-475-1849. 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.