The Disk,emergency Brak, cataloged under National Stock Number 2530-00-355-1732, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Possible hazard — SDS may be required (DLA HMIC P)
⇄Related Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4310-00-420-2451POSSIBLE MATCH
RING,PISTON
Possible match (shared part number)
2040-00-436-427213207E1779POSSIBLE MATCH
ANCHOR,MARINE,FLUKED
Possible match (shared part number)Cecom Lr Center
5945-00-448-97320491-0043POSSIBLE MATCH
SOLENOID,ELECTRICAL
Possible match (shared part number)Agilent Technologies, Inc. Div Agilent Technologies Headquarters
3030-00-528-0876POSSIBLE MATCH
BELTS,V,MATCHED SET
Possible match (shared part number)
3439-01-212-3789POSSIBLE MATCH
ELECTRODE,RESISTANCE HEATING,SOL
Possible match (shared part number)
3230-01-220-7724POSSIBLE MATCH
KNIFE SET,WOODWORKING
Possible match (shared part number)
3110-01-417-1736D-17POSSIBLE MATCH
BEARING,BALL,THRUST
Possible match (shared part number)Schaeffler Group Usa Inc
3110-01-689-8719D17POSSIBLE MATCH
BEARING,BALL,ANNULAR
Possible match (shared part number)Ina Bearing Co
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
65S
5/9Secondary reference
Acco Industries Inc Sub of Babcock Intl Inc
65S
5/9Secondary reference
Dart Truck Co
65S17
C/1Advisory reference — outside the item-of-supply concept
U.S. Government activity
65S17
5/9Secondary reference
Trident Automotive Inc
65ADX
3/9Design control — primary reference
Airdale Express Llc Div Airdale Express
D17
5/9Secondary reference
Acco Industries Inc Sub of Babcock Intl Inc
65S
5/9Secondary reference
Available Truck Co
Related Parts
4310-00-420-2451POSSIBLE MATCH
RING,PISTON
2040-00-436-4272POSSIBLE MATCH
ANCHOR,MARINE,FLUKED
13207E1779
5945-00-448-9732POSSIBLE MATCH
SOLENOID,ELECTRICAL
0491-0043
3030-00-528-0876POSSIBLE MATCH
BELTS,V,MATCHED SET
3439-01-212-3789POSSIBLE MATCH
ELECTRODE,RESISTANCE HEATING,SOL
3230-01-220-7724POSSIBLE MATCH
KNIFE SET,WOODWORKING
3110-01-417-1736POSSIBLE MATCH
BEARING,BALL,THRUST
D-17
3110-01-689-8719POSSIBLE MATCH
BEARING,BALL,ANNULAR
D17
Frequently Asked Questions
What is NSN 2530-00-355-1732?
NSN 2530-00-355-1732 is a Disk,emergency Brak, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
What NSN replaces 2530-00-355-1732?
8 possible matches (shared part number, not a government interchangeability claim): 4310-00-420-2451, 2040-00-436-4272, 5945-00-448-9732. Verify interchangeability with system specifications before substitution.
Is NSN 2530-00-355-1732 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.