PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5243Caliper Assembly,disc Brake

Allied Automotive Allied Aftermarket Div · NSN 2530-01-249-3501 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-01-249-3501 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-249-3501. Primary manufacturer part number: 5243.
Features
  • Caliper Assembly,disc Brake — FSC 2530
  • General Characteristics Item Description: U-SHAPED,PNEAUMATIC ACTUATED MOUNTED WITH CALIPER HOUSING,BOLTS,DUST BOOTS,AND BRAKE PADS
  • 2 verified cross-references
  • Primary manufacturer: Allied Automotive Allied Aftermarket Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Caliper Assembly,disc Brake, cataloged under National Stock Number 2530-01-249-3501, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Allied Automotive Allied Aftermarket Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-01-249-3501
Primary Part Number5243
Item NameCaliper Assembly,disc Brake
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerAllied Automotive Allied Aftermarket Div
StatusACTIVE
General Characteristics Item DescriptionU-SHAPED,PNEAUMATIC ACTUATED MOUNTED WITH CALIPER HOUSING,BOLTS,DUST BOOTS,AND BRAKE PADS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-140-1664524-03 INTERCHANGEABLE
Terminal,lug
Harcosemco Llc Dba Harcosemco
2910-00-424-4637 INTERCHANGEABLE
Float,carburetor
5950-00-686-87421668765 INTERCHANGEABLE
Coil,radio Frequency
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5975-00-810-6394 INTERCHANGEABLE
Box Connector,electrical
1650-00-845-83205243 INTERCHANGEABLE
Filtering Disk,fluid
Goodrich Aerospace Canada Ltd
4730-00-921-3241221979N INTERCHANGEABLE
Tee,tube
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
1660-00-981-8383232-94A INTERCHANGEABLE
Connector,oxygen Mask Hose
Warner Robins Air Logistics Center
5945-01-066-49625243 INTERCHANGEABLE
Solenoid,electrical
Daco Instrument Co Div of Alinabal Inc
6145-01-266-64885243C INTERCHANGEABLE
Cable,special Purpose,electrical
Belden, Inc.
5305-01-296-65555243 INTERCHANGEABLE
Screw,cap,hexagon Head
Husco International Inc
Cross-Reference Index
Part NumberManufacturer
5243 Allied Automotive Allied Aftermarket Div (USA)
R5243 Allied Automotive Allied Aftermarket Div (USA)
Related Parts
5940-00-140-1664INTERCHANGEABLE
TERMINAL,LUG
524-03
2910-00-424-4637INTERCHANGEABLE
FLOAT,CARBURETOR
5950-00-686-8742INTERCHANGEABLE
COIL,RADIO FREQUENCY
1668765
5975-00-810-6394INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
1650-00-845-8320INTERCHANGEABLE
FILTERING DISK,FLUID
5243
4730-00-921-3241INTERCHANGEABLE
TEE,TUBE
221979N
1660-00-981-8383INTERCHANGEABLE
CONNECTOR,OXYGEN MASK HOSE
232-94A
5945-01-066-4962INTERCHANGEABLE
SOLENOID,ELECTRICAL
5243
6145-01-266-6488INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
5243C
5305-01-296-6555INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5243
5998-01-313-1169INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
4130-01-330-0668INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
1002090400

Frequently Asked Questions

What is NSN 2530-01-249-3501?

NSN 2530-01-249-3501 is a Caliper Assembly,disc Brake, manufactured by Allied Automotive Allied Aftermarket Div, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-01-249-3501?

NSN 2530-01-249-3501 has 2 cross-referenced part numbers: 5243 (Allied Automotive Allied Aftermarket Div), R5243 (Allied Automotive Allied Aftermarket Div).

What NSN replaces 2530-01-249-3501?

There are 12 known substitutes for 2530-01-249-3501: 5940-00-140-1664, 2910-00-424-4637, 5950-00-686-8742 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5243?

Key specifications for 5243: General Characteristics Item Description: U-SHAPED,PNEAUMATIC ACTUATED MOUNTED WITH CALIPER HOUSING,BOLTS,DUST BOOTS,AND BRAKE PADS. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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