The Parts Kit,shoe Brake, cataloged under National Stock Number 2530-01-458-7139, 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 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-01-458-7139 |
| Primary Part Number | 12593011 |
| Item Name | Parts Kit,shoe Brake |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Component Quantity | 7 |
| Component Document Origin | GOVERNMENT |
| 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 |
|---|---|
| 12593011 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| Reference | Meaning |
|---|---|
| K71-427-00 | 3/9 Design control — primary reference Dexter Axle Company Llc |
NSN 2530-01-458-7139 is a Parts Kit,shoe Brake, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-458-7139 has 1 manufacturer part number on file: 12593011 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
1 possible match (shared part number, not a government interchangeability claim): 2530-01-609-5898. Verify interchangeability with system specifications before substitution.
Key specifications for 12593011: Component Quantity: 7; Component Document Origin: GOVERNMENT; Special Features: THIS KIT CONSIST OF: 12593011-1(040-243-06) PRIMARY SHOE, RH X 12593011-2(040-315-06) SECONDARY SHOE, RH X 12593011-3(049-013-00) HOLD-DOWN PIN NO.1, PRIMARY SHOE X 12593011-4(049-002-00) HOLD-DOWN PIN NO.8, SECONDARY SHOE X 12593011-5(046-006-01) HOLD-DOWN SPRING, PRIMARY SHOE X 12593011-6(035-001-00) HOLD-DOWN CUP, PRIMARY SHOE X 12593011-7(046-077-01) HOLD-DOWN SPRING & CUP, SECONDARY SHOE // NHA: 12593001; Part Name Assigned by Controlling Agency: DRAWING ITEM NAME: BRAKE SHOE KIT (RIGHTHAND). 2 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.