The Camshaft,actuating,brake Shoe, cataloged under National Stock Number 2530-01-313-1182, 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 Ward Leonard Ct Llc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 2530-01-313-1182 |
| Primary Part Number | 25400193 |
| Item Name | Camshaft,actuating,brake Shoe |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Ward Leonard Ct Llc |
| Status | ACTIVE |
| Shaft Diameter | 0.374 INCHES MINIMUM AND 0.376 INCHES MAXIMUM FIRST STEP IN |
| Shaft Diameter | 0.496 INCHES MINIMUM AND 0.497 INCHES MAXIMUM SECOND STEP IN |
| Step Length | 0.360 INCHES MINIMUM AND 0.370 INCHES MAXIMUM FIRST STEP IN |
| Step Length | 1.250 INCHES NOMINAL SECOND STEP IN |
| Shaft Length | 4.250 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 25400193 PRIMARY | Ward Leonard Ct Llc (USA) |
| Reference | Meaning |
|---|---|
| 25400193 | 3/9 Design control — primary reference Ward Leonard Ct Llc |
NSN 2530-01-313-1182 is a Camshaft,actuating,brake Shoe, manufactured by Ward Leonard Ct Llc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-313-1182 has 1 manufacturer part number on file: 25400193 (Ward Leonard Ct Llc).
Key specifications for 25400193: Shaft Diameter: 0.374 INCHES MINIMUM AND 0.376 INCHES MAXIMUM FIRST STEP IN; Shaft Diameter: 0.496 INCHES MINIMUM AND 0.497 INCHES MAXIMUM SECOND STEP IN; Step Length: 0.360 INCHES MINIMUM AND 0.370 INCHES MAXIMUM FIRST STEP IN; Step Length: 1.250 INCHES NOMINAL SECOND STEP IN. 6 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.