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234371 — DIAPHRAGM,CHAMBER,BRAKE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

234371: DIAPHRAGM,CHAMBER,BRAKE.

The DIAPHRAGM,CHAMBER,BRAKE is a the manufacturer industrial component. Key specifications include material: RUBBER POLYISOPRENE NATURAL CLASS NR, construction: RAYON PLY, diaphragm_type: BEADED TAPERED SLEEVE, overall_height: 2.687 INCHES NOMINAL IN, mounting_method: BEAD, material_thickness: 0.094 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2530-00-237-3724, 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
234371
NSN: 2530-00-237-3724
NIINs: 002373724, 004960386
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
CAGE: 06853 — BENDIX COMMERCIAL VEHICLE SYSTEMS LLC DBA BENDIX COMMERCIAL VEHICLE SYSTEMS (USA)
SPECIFICATIONS
materialRUBBER POLYISOPRENE NATURAL CLASS NR
constructionRAYON PLY
diaphragm_typeBEADED TAPERED SLEEVE
overall_height2.687 INCHES NOMINAL IN
mounting_methodBEAD
material_thickness0.094 INCHES NOMINAL IN
environmental_protectionMOISTURE RESISTANT
overall_outside_diameter4.031 INCHES NOMINAL IN
sleeve_smallest_outside_diameter3.656 INCHES NOMINAL IN
NSN2530-00-237-3724
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DIAPHRAGM,CHAMBER,BRAKE TITLE COMPONENT PN 234371 MFR DIAPHRAGM,CHAMBER,BRAK
KEY FEATURES
•
DIAPHRAGM TYPE: BEADED TAPERED SLEEVE
•
SLEEVE SMALLEST OUTSIDE DIAMETER: 3.656 INCHES NOMINAL IN
•
MOUNTING METHOD: BEAD
•
OVERALL OUTSIDE DIAMETER: 4.031 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.094 INCHES NOMINAL IN
•
CONSTRUCTION: RAYON PLY
•
ENVIRONMENTAL PROTECTION: MOISTURE RESISTANT
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.687 INCHES NOMINAL IN
DIAPHRAGM TYPEBEADED TAPERED SLEEVE
SLEEVE SMALLEST OUTSIDE DIAMETER3.656 INCHES NOMINAL IN
MOUNTING METHODBEAD
OVERALL OUTSIDE DIAMETER4.031 INCHES NOMINAL IN
MATERIAL THICKNESS0.094 INCHES NOMINAL IN
CONSTRUCTIONRAYON PLY
ENVIRONMENTAL PROTECTIONMOISTURE RESISTANT
MATERIALRUBBER POLYISOPRENE NATURAL CLASS NR
SUBSTITUTES & CROSS-REFERENCES 1
8720062Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 234371?
234371 is a DIAPHRAGM,CHAMBER,BRAKE.
What parts can replace 234371?
There is 1 known substitute for 234371: 8720062. Substitute compatibility should be verified for your specific system.
What is the NSN for 234371?
234371 is cataloged in the U.S. Government catalog under NSN 2530-00-237-3724. 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.