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PartsTable / COMPONENT / 127017R91
127017R91 ✓ 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 BRAKE DRUM is a the manufacturer industrial component. Key specifications include center_hole_diameter: 11.000 INCHES NOMINAL IN, mounting_hole_spacing: EQUALLY SPACED ON 4.500 IN. BOLT CIRCLE IN, braking_surface_location: INTERNAL.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2530-00-162-2850, 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
127017R91
NSN: 2530-00-162-2850
FSC: 2530
CAGE: 31007 — NAVISTAR INTERNATIONAL CORPORATION DBA NAVISTAR (USA)
SPECIFICATIONS
center_hole_diameter11.000 INCHES NOMINAL IN
mounting_hole_spacingEQUALLY SPACED ON 4.500 IN. BOLT CIRCLE IN
mounting_hole_quantity5
braking_surface_locationINTERNAL
NSN2530-00-162-2850
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRAKE DRUM TITLE COMPONENT PN 127017R91 MFR BRAKE DRUM
KEY FEATURES
•
MOUNTING HOLE SPACING: EQUALLY SPACED ON 4.500 IN. BOLT CIRCLE IN
•
CENTER HOLE DIAMETER: 11.000 INCHES NOMINAL IN
•
MOUNTING HOLE QUANTITY: 5
•
BRAKING SURFACE LOCATION: INTERNAL
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING HOLE SPACINGEQUALLY SPACED ON 4.500 IN. BOLT CIRCLE IN
CENTER HOLE DIAMETER11.000 INCHES NOMINAL IN
MOUNTING HOLE QUANTITY5
BRAKING SURFACE LOCATIONINTERNAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
37923Interchangeable
interchangeable cross-reference
interchangeable
7348222Interchangeable
interchangeable cross-reference
interchangeable
CARInterchangeable
interchangeable cross-reference
interchangeable
WL1197Interchangeable
interchangeable cross-reference
interchangeable
CAR120VInterchangeable
interchangeable cross-reference
interchangeable
21207Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 127017R91?
127017R91 is a BRAKE DRUM.
What parts can replace 127017R91?
There are 8 known substitutes for 127017R91: 37923, 7348222, CAR and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 127017R91?
127017R91 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2530-00-162-2850. 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