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840238 — BRAKE SHOE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

840238: BRAKE SHOE.

The BRAKE SHOE is a the manufacturer industrial component. Key specifications include material: ASBESTOS FRICTION LINING, actuation_method: CAM INTERNAL, application_type: DRY, features_provided: FRICTION LINING, fabrication_method: MOLDED, end_item_identification: CLARK MODEL 290M;TRACTOR,WHEELED,IND.,DIESEL DRIVEN;MED DBP,NSN 2420000889384,W/ROPS NSN 2420010590090 W. This part is cataloged in the U.S.

Government catalog under NSN 2530-00-400-6376, 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
840238
NSN: 2530-00-400-6376
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
CAGE: 12603 — CLARK EQUIPMENT CO (USA)
SPECIFICATIONS
materialASBESTOS FRICTION LINING
actuation_methodCAM INTERNAL
application_typeDRY
segment_quantity1
features_providedFRICTION LINING
fabrication_methodMOLDED
end_item_identificationCLARK MODEL 290M;TRACTOR,WHEELED,IND.,DIESEL DRIVEN;MED DBP,NSN 2420000889384,W/ROPS NSN 2420010590090 W
drum_width_for_which_designed4.000 INCHES NOMINAL IN
surface_condition_and_locationBOTH SIDES GROUND
drum_diameter_for_which_designed12.000 INCHES NOMINAL IN
NSN2530-00-400-6376
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRAKE SHOE TITLE COMPONENT PN 840238 MFR BRAKE SHOE
KEY FEATURES
•
ACTUATION METHOD: CAM INTERNAL
•
DRUM WIDTH FOR WHICH DESIGNED: 4.000 INCHES NOMINAL IN
•
FEATURES PROVIDED: FRICTION LINING
•
SURFACE CONDITION AND LOCATION: BOTH SIDES GROUND
•
SEGMENT QUANTITY: 1
•
APPLICATION TYPE: DRY
•
DRUM DIAMETER FOR WHICH DESIGNED: 12.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
ACTUATION METHODCAM INTERNAL
DRUM WIDTH FOR WHICH DESIGNED4.000 INCHES NOMINAL IN
FEATURES PROVIDEDFRICTION LINING
SURFACE CONDITION AND LOCATIONBOTH SIDES GROUND
SEGMENT QUANTITY1
APPLICATION TYPEDRY
DRUM DIAMETER FOR WHICH DESIGNED12.000 INCHES NOMINAL IN
END ITEM IDENTIFICATIONCLARK MODEL 290M;TRACTOR,WHEELED,IND.,DIESEL DRIVEN;MED DBP,NSN 2420000889384,W/ROPS NSN 2420010590090 W
MATERIALASBESTOS FRICTION LINING
FABRICATION METHODMOLDED
SUBSTITUTES & CROSS-REFERENCES 1
317246Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 840238?
840238 is a BRAKE SHOE.
What parts can replace 840238?
There is 1 known substitute for 840238: 317246. Substitute compatibility should be verified for your specific system.
What is the NSN for 840238?
840238 is cataloged in the U.S. Government catalog under NSN 2530-00-400-6376. 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.