The Brake Shoe, cataloged under National Stock Number 2530-01-417-9436, 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 Caterpillar Inc Div Caterpillar Defense. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2530-01-417-9436 |
| Primary Part Number | 977487 |
| Item Name | Brake Shoe |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Actuation Method | HYDRAULIC CYLINDER INTERNAL |
| Strengthening Feature | INTERNALLY MOLDED-IN REINFORCEMENT |
| Features Provided | INNER SHOE |
| Segment Quantity | 1 |
| Application Type | DRY |
| 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 |
|---|---|
| 977487 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| 535726 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
NSN 2530-01-417-9436 is a Brake Shoe, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-417-9436 has 1 manufacturer part number on file: 977487 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 977487: Actuation Method: HYDRAULIC CYLINDER INTERNAL; Strengthening Feature: INTERNALLY MOLDED-IN REINFORCEMENT; Features Provided: INNER SHOE; Segment Quantity: 1. 5 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.