The Valve,relay,air Pressure, cataloged under National Stock Number 2530-00-006-1597, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-00-006-1597 |
| Item Name | Valve,relay,air Pressure |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Status | ACTIVE |
| Second End Relationship with First End | IDENTICAL |
| Body Style | MULTIPLE CIONNECTION |
| Third End Relationship with Preceding Ends | IDENTICAL WITH SECOND END |
| First End Style Designator | PLAIN |
| End Connection Quantity | 5 |
| Temp Adjustability | NOT ADJUSTABLE |
| Fourth End Relationship with Preceding Ends | IDENTICAL WITH THIRD END |
| First End Nominal Pipe Size Accommodated | 0.405 INCHES IN |
| Material | ALUMINUM BODY |
| Media for Which Designed | AIR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 358245C92 | 3/2 Design control — primary reference U.S. Government activity |
| 358245C91 | 5/9 Secondary reference U.S. Government activity |
NSN 2530-00-006-1597 is a Valve,relay,air Pressure, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
Key specifications for 2530-00-006-1597: Second End Relationship with First End: IDENTICAL; Body Style: MULTIPLE CIONNECTION; Third End Relationship with Preceding Ends: IDENTICAL WITH SECOND END; First End Style Designator: PLAIN. 10 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.