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Technical Data Sheet
PartsTable / COMPONENT / 3819M403
3819M403 ✓ 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 mounting_hole_quantity: 12, 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 2530-00-430-2076, 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
3819M403
NSN: 2530-00-430-2076
FSC: 2530
CAGE: 78500 — MERITOR HEAVY VEHICLE SYSTEMS, LLC (USA)
SPECIFICATIONS
mounting_hole_quantity12
braking_surface_locationINTERNAL
NSN2530-00-430-2076
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRAKE DRUM TITLE COMPONENT PN 3819M403 MFR BRAKE DRUM
KEY FEATURES
•
BRAKING SURFACE LOCATION: INTERNAL
•
MOUNTING HOLE QUANTITY: 12
TECHNICAL CHARACTERISTICS (FLIS)
BRAKING SURFACE LOCATIONINTERNAL
MOUNTING HOLE QUANTITY12
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
T113Interchangeable
interchangeable cross-reference
interchangeable
81T3123A2Interchangeable
interchangeable cross-reference
interchangeable
15129Interchangeable
interchangeable cross-reference
interchangeable
1074-05Interchangeable
interchangeable cross-reference
interchangeable
360MAT1Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3819M403?
3819M403 is a BRAKE DRUM.
What parts can replace 3819M403?
There are 5 known substitutes for 3819M403: T113, 81T3123A2, 15129 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3819M403?
3819M403 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2530-00-430-2076. 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