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A52490-4L690-2 — BELTS,V,MATCHED SET

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A52490-4L690-2: BELTS,V,MATCHED SET.

The BELTS,V,MATCHED SET is a the manufacturer industrial component. Key specifications include material: FIBER AND RUBBER BODY, performance_type: STANDARD CAPACITY, style_designator: PLAIN, cross-sectional_size: 4L, strengthening_feature: FIBER CORD, nominal_effective_outside_length: 69.000 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 3030-00-849-1357, 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
A52490-4L690-2
NSN: 3030-00-849-1357
FSC: 3030 — Belting, Drive Belts, Fan Belts, and Accessories
CAGE: 58536 — FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialFIBER AND RUBBER BODY
belt_quantity2
performance_typeSTANDARD CAPACITY
style_designatorPLAIN
cross-sectional_size4L
strengthening_featureFIBER CORD
nominal_effective_outside_length69.000 INCHES IN
NSN3030-00-849-1357
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BELTS,V,MATCHED SET TITLE COMPONENT PN A52490-4L690-2 MFR BELTS,V,MATCHED SET
KEY FEATURES
•
NOMINAL EFFECTIVE OUTSIDE LENGTH: 69.000 INCHES IN
•
STRENGTHENING FEATURE: FIBER CORD
•
STYLE DESIGNATOR: PLAIN
•
BELT QUANTITY: 2
•
CROSS-SECTIONAL SIZE: 4L
•
MATERIAL: FIBER AND RUBBER BODY
•
PERFORMANCE TYPE: STANDARD CAPACITY
TECHNICAL CHARACTERISTICS
NOMINAL EFFECTIVE OUTSIDE LENGTH69.000 INCHES IN
STRENGTHENING FEATUREFIBER CORD
STYLE DESIGNATORPLAIN
BELT QUANTITY2
CROSS-SECTIONAL SIZE4L
MATERIALFIBER AND RUBBER BODY
PERFORMANCE TYPESTANDARD CAPACITY
SUBSTITUTES & CROSS-REFERENCES 7
A-A-52490Reference document
Same NSN cross-reference
Reference document — Identification reference
A-A-52490-4L690-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
MS39242-4L690-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
MS39242-52-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
4L690-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
2690-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 A52490-4L690-2?
A52490-4L690-2 is a BELTS,V,MATCHED SET.
What parts can replace A52490-4L690-2?
There are 7 known substitutes for A52490-4L690-2: A-A-52490, A-A-52490-4L690-2, MS39242-4L690-2 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A52490-4L690-2?
A52490-4L690-2 is cataloged in the U.S. Government catalog under NSN 3030-00-849-1357. 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.