The Valve,brake Pneumatic, cataloged under National Stock Number 2530-01-554-5538, 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 Critical Solutions International, Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-01-554-5538 |
| Primary Part Number | BW01ARN15 |
| Item Name | Valve,brake Pneumatic |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Critical Solutions International, Llc |
| Status | ACTIVE |
| Operating Pressure | 10.0 BAR MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| 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 |
|---|---|
| 461 317 021 0 | Wabco France (FRA) |
| 29517195 | Nicolas Industrie (FRA) |
| BW01ARN15 PRIMARY | Critical Solutions International, Llc (USA) |
| 461 317 021 0 | Zf Cv Systems Hannover Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| 461 317 021 0 | 5/9 Secondary reference Wabco Construction and Mining Equipment Group Indianapolis Plant an American Standard Inc Co |
| 461 317 021 0 | 5/9 Secondary reference Critical Solutions International, Llc |
NSN 2530-01-554-5538 is a Valve,brake Pneumatic, manufactured by Critical Solutions International, Llc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-554-5538 has 4 manufacturer part numbers on file: 461 317 021 0 (Wabco France), 29517195 (Nicolas Industrie), BW01ARN15 (Critical Solutions International, Llc), 461 317 021 0 (Zf Cv Systems Hannover Gmbh).
Key specifications for BW01ARN15: Operating Pressure: 10.0 BAR MAXIMUM LOCATION NOT OTHERWISE SPECIFIED; Part Name Assigned by Controlling Agency: VALVE, FOOT BRAKE; End Item Identification: 2420-01-538-8287; TRACTOR,WHEELED,HIGH SPEED. 1 specification is 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.