PartsTable TECHNICAL DATA SHEET
NSN 2530-01-035-8304Government record, cited

Brake, Shoe Type2530-01-035-8304

NSN 2530-01-035-8304 · NIIN 010358304 · Part number 4812197
Kalmar AC Inc · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 0AHU0
Government record, cited
NSN 2530-01-035-8304 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-035-8304. Manufacturer of record part number: 4812197.
Also searched as  2530-01-035-8304 · 2530010358304 · NIIN 010358304 · 01-035-8304 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 0AHU0 · 4812197 · 4812197-5 · 74812197 · DLM7-79
Nearby stock numbers  ·
Features
  • Brake,shoe Type — FSC 2530
  • Shoe Width: 1.469 INCHES NOMINAL IN
  • Mounting Hole Quantity: 4
  • Shoe Diameter: 7.250 INCHES NOMINAL IN
  • Overall Diameter: 8.000 INCHES NOMINAL IN
  • Mounting Method: ANCHOR PLATE FLANGE
  • Mounting Hole Diameter: 0.310 INCHES NOMINAL IN
  • Bolt Circle Diameter: 3.875 INCHES NOMINAL IN
Identification
  • NSN: 2530-01-035-8304
  • NIIN: 010358304
  • FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
  • FSG: 25 — Vehicular Equipment Components
  • Primary part number: 4812197
  • Manufacturer: Kalmar AC Inc
General Description

The Brake,shoe Type, cataloged under National Stock Number 2530-01-035-8304, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. The manufacturer of record is Kalmar AC Inc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-01-035-8304
Primary Part Number4812197
Item NameBrake,shoe Type
FSC / FSG2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
ManufacturerKalmar AC Inc
StatusACTIVE
Shoe Width1.469 INCHES NOMINAL IN
Mounting Hole Quantity4
Shoe Diameter7.250 INCHES NOMINAL IN
Overall Diameter8.000 INCHES NOMINAL IN
Mounting MethodANCHOR PLATE FLANGE
Mounting Hole Diameter0.310 INCHES NOMINAL IN
Bolt Circle Diameter3.875 INCHES NOMINAL IN
Shoe Quantity2
Installation LocationLEFT HAND FRONT
Operation MethodMECHANICAL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
4812197-5 Kalmar AC Inc (USA)
74812197 Kalmar AC Inc (USA)
4812197 PRIMARY Kalmar AC Inc (USA)
Reference documents
ReferenceMeaning
DLM7-79 5/9 Secondary reference
Meritor Heavy Vehicle Systems, Llc
No interchangeability data on file.
Other items in FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2530-00-003-5229
2530-00-003-5229 · Item name not on file
2530-00-139-4058
PARTS KIT,HYDRAULIC BRAKE MASTER
2530-00-363-4183
CYLINDER ASSEMBLY,HYDRAULIC BRAK
2530-00-478-5792
PARTS KIT,HYDRAULIC BRAKE MASTER
2530-00-496-2927
WHEEL ASSEMBLY,PNEUMATIC TIRE
2530-00-701-0656
PLATE SUPPORTING SP
2530-00-734-2546
CYLINDER ASSEMBLY,HYDRAULIC BRAK
2530-01-171-5122
CYLINDER ASSEMBLY,HYDRAULIC BRAK

Frequently Asked Questions

What is NSN 2530-01-035-8304?

NSN 2530-01-035-8304 is a Brake,shoe Type, manufactured by Kalmar AC Inc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-01-035-8304?

NSN 2530-01-035-8304 has 3 manufacturer part numbers on file: 4812197-5 (Kalmar AC Inc), 74812197 (Kalmar AC Inc), 4812197 (Kalmar AC Inc).

What are the specifications of 4812197?

Key specifications for 4812197: Shoe Width: 1.469 INCHES NOMINAL IN; Mounting Hole Quantity: 4; Shoe Diameter: 7.250 INCHES NOMINAL IN; Overall Diameter: 8.000 INCHES NOMINAL IN. 10 specifications are documented in the U.S. Government catalog.

Is NSN 2530-01-035-8304 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.
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