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PartsTable / COMPONENT / WC-73543
WC-73543 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The CYLINDER,HYDRAULIC BRAKE,WHEEL is a the manufacturer industrial component. Key specifications include material: FIBER AND RUBBER BODY, head_style: HEXAGON EXTENDED WASHER, seat_angle: 45.0 DEGREES SECOND END, bonnet_type: INSIDE SCREWINSIDE SCREW, head_height: 0.375 INCHES NOMINAL IN, thread_class: 3A A. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2530-00-192-8749, 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
WC-73543
NSN: 2530-00-192-8749
FSC: 2530
CAGE: 76761 — C E NIEHOFF & CO (USA)
SPECIFICATIONS
materialFIBER AND RUBBER BODY
head_styleHEXAGON EXTENDED WASHER
seat_angle45.0 DEGREES SECOND END
bonnet_typeINSIDE SCREWINSIDE SCREW
head_height0.375 INCHES NOMINAL IN
thread_class3A A
output_motionLINEAR
overall_width0.430 INCHES NOMINAL IN
stroke_length0.040 INCHES NOMINAL IN
terminal_typeSOLDER LUG
thread_length1.375 INCHES MINIMUM IN
overall_height0.875 INCHES NOMINAL IN
NSN2530-00-192-8749
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CYLINDER,HYDRAULIC BRAKE,WHEEL TITLE COMPONENT PN WC-73543 MFR CYLINDER,HYDRAULIC BRA
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
27830Interchangeable
interchangeable cross-reference
interchangeable
E13662Interchangeable
interchangeable cross-reference
interchangeable
128Interchangeable
interchangeable cross-reference
interchangeable
MA268A-21055Interchangeable
interchangeable cross-reference
interchangeable
GTB7875Interchangeable
interchangeable cross-reference
interchangeable
7761BInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is WC-73543?
WC-73543 is a CYLINDER,HYDRAULIC BRAKE,WHEEL.
What parts can replace WC-73543?
There are 24 known substitutes for WC-73543: 27830, E13662, 128 and 21 more. Substitute compatibility should be verified for your specific system.
What is the NSN for WC-73543?
WC-73543 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2530-00-192-8749. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026