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MH139 — BELT,V

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MH139: BELT,V.

The BELT,V is a the manufacturer industrial component. Key specifications include material: FIBER AND RUBBER BODY, performance_type: STANDARD CAPACITY, style_designator: PLAIN, cross-sectional_size: SAE 1/2, strengthening_feature: FIBER CORD, end_item_identification: GRUMMAN AIRCRAFT,MODEL A10. This part is cataloged in the U.S.

Government catalog under NSN 3030-00-906-6166, 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
MH139
NSN: 3030-00-906-6166
FSC: 3030 — Belting, Drive Belts, Fan Belts, and Accessories
CAGE: 66289 — WISCONSIN MOTORS, LLC (USA)
SPECIFICATIONS
materialFIBER AND RUBBER BODY
performance_typeSTANDARD CAPACITY
style_designatorPLAIN
cross-sectional_sizeSAE 1/2
strengthening_featureFIBER CORD
end_item_identificationGRUMMAN AIRCRAFT,MODEL A10
nominal_effective_outside_length21.020 INCHES IN
NSN3030-00-906-6166
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BELT,V TITLE COMPONENT PN MH139 MFR BELT,V
KEY FEATURES
•
NOMINAL EFFECTIVE OUTSIDE LENGTH: 21.020 INCHES IN
•
STRENGTHENING FEATURE: FIBER CORD
•
STYLE DESIGNATOR: PLAIN
•
CROSS-SECTIONAL SIZE: SAE 1/2
•
MATERIAL: FIBER AND RUBBER BODY
•
PERFORMANCE TYPE: STANDARD CAPACITY
TECHNICAL CHARACTERISTICS
NOMINAL EFFECTIVE OUTSIDE LENGTH21.020 INCHES IN
STRENGTHENING FEATUREFIBER CORD
STYLE DESIGNATORPLAIN
CROSS-SECTIONAL SIZESAE 1/2
END ITEM IDENTIFICATIONGRUMMAN AIRCRAFT,MODEL A10
MATERIALFIBER AND RUBBER BODY
PERFORMANCE TYPESTANDARD CAPACITY
OTHER ITEMS IN FSC 3030 — Belting, Drive Belts, Fan Belts, and Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3030-00-001-1241 3030-00-001-1245 3030-00-001-3515 3030-00-001-6292 3030-00-001-6318 3030-00-001-9226 3030-00-003-0143 3030-00-003-0144
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MH139?
MH139 is a BELT,V.
What is the NSN for MH139?
MH139 is cataloged in the U.S. Government catalog under NSN 3030-00-906-6166. 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.