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149499R91 — DISK,CLUTCH,VEHICULAR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

149499R91: DISK,CLUTCH,VEHICULAR.

The DISK,CLUTCH,VEHICULAR is a the manufacturer industrial component. Key specifications include material: ASBESTOS, disk_type: PLAIN, design_type: DRY, flexibility: FLEXIBLE, spline_type: STRAIGHT, construction: SOLID. This part is cataloged in the U.S.

Government catalog under NSN 2520-00-588-4347, 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
149499R91
NSN: 2520-00-588-4347
FSC: 2520 — Vehicular Power Transmission Components
CAGE: 92679 — NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ (USA)
SPECIFICATIONS
materialASBESTOS
disk_typePLAIN
design_typeDRY
flexibilityFLEXIBLE
spline_typeSTRAIGHT
constructionSOLID
disk_materialSTEEL
spline_quantity10
outside_diameter12.000 INCHES NOMINAL IN
special_featuresINTEGRAL HUB INCLUDED
features_providedFRICTION MATERIAL FACING AND MATERIAL FACING GROOVE
spline_major_diameter1.250 INCHES NOMINAL IN
NSN2520-00-588-4347
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DISK,CLUTCH,VEHICULAR TITLE COMPONENT PN 149499R91 MFR DISK,CLUTCH,VEHICULAR
KEY FEATURES
•
DISK MATERIAL: STEEL
•
SPLINE TYPE: STRAIGHT
•
DESIGN TYPE: DRY
•
OUTSIDE DIAMETER: 12.000 INCHES NOMINAL IN
•
FLEXIBILITY: FLEXIBLE
•
DISK TYPE: PLAIN
•
SPLINE MAJOR DIAMETER: 1.250 INCHES NOMINAL IN
•
FEATURES PROVIDED: FRICTION MATERIAL FACING AND MATERIAL FACING GROOVE
TECHNICAL CHARACTERISTICS
DISK MATERIALSTEEL
SPLINE TYPESTRAIGHT
DESIGN TYPEDRY
OUTSIDE DIAMETER12.000 INCHES NOMINAL IN
FLEXIBILITYFLEXIBLE
DISK TYPEPLAIN
SPLINE MAJOR DIAMETER1.250 INCHES NOMINAL IN
FEATURES PROVIDEDFRICTION MATERIAL FACING AND MATERIAL FACING GROOVE
SPLINE QUANTITY10
SPECIAL FEATURESINTEGRAL HUB INCLUDED
SUBSTITUTES & CROSS-REFERENCES 6
UCL60-3833-3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
120-19-1111Reference document
Same NSN cross-reference
Reference document — Secondary reference
185121Reference document
Same NSN cross-reference
Reference document — Secondary reference
149499R92Reference document
Same NSN cross-reference
Reference document — Secondary reference
1200091108Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
UCL5938333Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 149499R91?
149499R91 is a DISK,CLUTCH,VEHICULAR.
What parts can replace 149499R91?
There are 6 known substitutes for 149499R91: UCL60-3833-3, 120-19-1111, 185121 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 149499R91?
149499R91 is cataloged in the U.S. Government catalog under NSN 2520-00-588-4347. 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.