The Actuator Assembly,parking Brake, cataloged under National Stock Number 2530-01-433-2093, 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 Haldex Brake Products Corporation. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 2530-01-433-2093 |
| Primary Part Number | KSMR3PT50-S50103 |
| Item Name | Actuator Assembly,parking Brake |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Haldex Brake Products Corporation |
| Status | ACTIVE |
| Overall Diameter | 6.500 INCHES NOMINAL IN |
| Pressure Rating | ERR-060 |
| 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 |
|---|---|
| 10553552 | General Dynamics Land Systems Canadacorp (CAN) |
| KSMR3PT50-S50103 PRIMARY | Haldex Brake Products Corporation (USA) |
| Reference | Meaning |
|---|---|
| KSMR3PT50-S50103 | 5/9 Secondary reference U.S. Government activity |
NSN 2530-01-433-2093 is a Actuator Assembly,parking Brake, manufactured by Haldex Brake Products Corporation, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-433-2093 has 2 manufacturer part numbers on file: 10553552 (General Dynamics Land Systems Canadacorp), KSMR3PT50-S50103 (Haldex Brake Products Corporation).
Key specifications for KSMR3PT50-S50103: Overall Diameter: 6.500 INCHES NOMINAL IN; Overall Length: 6.620 INCHES NOMINAL IN; Pressure Rating: ERR-060; End Item Identification: GENERAL MOTORS CORP, LIGHT ARMOURED FAMIL OF VEHICES, RECONNAISSANCE VARIANT. 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.