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8356078 — GEAR,SPUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

8356078: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8740 BODY, body_style: PLAIN, SOLIDPLAIN, SOLID, special_features: K301AAAAAAA NSN 5420-00-889-2020 CHASSIS,AVLBK301AAAAAAA NSN 5420-00-889-2020 CHASSIS,AVLB, style_designator: HUBLESSHUBLESS, face_nominal_width: 2.769 INCHES2.769 INCHES IN, nominal_outside_diameter: 15.140 INCHES15.140 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-144-4868, 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
8356078
NSN: 3020-01-144-4868
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL COMP 8740 BODY
body_stylePLAIN, SOLIDPLAIN, SOLID
special_featuresK301AAAAAAA NSN 5420-00-889-2020 CHASSIS,AVLBK301AAAAAAA NSN 5420-00-889-2020 CHASSIS,AVLB
style_designatorHUBLESSHUBLESS
face_nominal_width2.769 INCHES2.769 INCHES IN
nominal_outside_diameter15.140 INCHES15.140 INCHES IN
NSN3020-01-144-4868
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,SPUR TITLE COMPONENT PN 8356078 MFR GEAR,SPUR
KEY FEATURES
•
BODY STYLE: PLAIN, SOLIDPLAIN, SOLID
•
STYLE DESIGNATOR: HUBLESSHUBLESS
•
NOMINAL OUTSIDE DIAMETER: 15.140 INCHES15.140 INCHES IN
•
MATERIAL: STEEL COMP 8740 BODY
•
FACE NOMINAL WIDTH: 2.769 INCHES2.769 INCHES IN
TECHNICAL CHARACTERISTICS
BODY STYLEPLAIN, SOLIDPLAIN, SOLID
STYLE DESIGNATORHUBLESSHUBLESS
NOMINAL OUTSIDE DIAMETER15.140 INCHES15.140 INCHES IN
SPECIAL FEATURESK301AAAAAAA NSN 5420-00-889-2020 CHASSIS,AVLBK301AAAAAAA NSN 5420-00-889-2020 CHASSIS,AVLB
MATERIALSTEEL COMP 8740 BODY
FACE NOMINAL WIDTH2.769 INCHES2.769 INCHES IN
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)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 8356078?
8356078 is a GEAR,SPUR.
What is the NSN for 8356078?
8356078 is cataloged in the U.S. Government catalog under NSN 3020-01-144-4868. 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.