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8M7140 — GEAR,HELICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

8M7140: GEAR,HELICAL.

The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include body_style: WEBBED, OFFSET, SOLID, special_features: WITH DOWELL, style_designator: PROTRUDING HUBS. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-211-4732, 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
8M7140
NSN: 3020-00-211-4732
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
body_styleWEBBED, OFFSET, SOLID
special_featuresWITH DOWELL
style_designatorPROTRUDING HUBS
NSN3020-00-211-4732
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,HELICAL TITLE COMPONENT PN 8M7140 MFR GEAR,HELICAL
KEY FEATURES
•
BODY STYLE: WEBBED, OFFSET, SOLID
•
STYLE DESIGNATOR: PROTRUDING HUBS
TECHNICAL CHARACTERISTICS
BODY STYLEWEBBED, OFFSET, SOLID
STYLE DESIGNATORPROTRUDING HUBS
SPECIAL FEATURESWITH DOWELL
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 1
8M0531Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 8M7140?
8M7140 is a GEAR,HELICAL.
What parts can replace 8M7140?
There is 1 known substitute for 8M7140: 8M0531. Substitute compatibility should be verified for your specific system.
What is the NSN for 8M7140?
8M7140 is cataloged in the U.S. Government catalog under NSN 3020-00-211-4732. This indicates validated use in U.S. government and defense supply chains.
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