The Valve,relay,air Pressure, cataloged under National Stock Number 2530-01-459-4753, 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 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2530-01-459-4753 |
| Primary Part Number | N-30096-E |
| Item Name | Valve,relay,air Pressure |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Haldex Brake Products Corporation |
| Status | ACTIVE |
| Body Style | MULTIPLE CIONNECTION |
| End Connection Quantity | 4 |
| Temp Adjustability | NOT ADJUSTABLE |
| 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 |
|---|---|
| N-30096-E PRIMARY | Haldex Brake Products Corporation (USA) |
| Reference | Meaning |
|---|---|
| N-30096-E | 5/9 Secondary reference U.S. Government activity |
NSN 2530-01-459-4753 is a Valve,relay,air Pressure, manufactured by Haldex Brake Products Corporation, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-459-4753 has 1 manufacturer part number on file: N-30096-E (Haldex Brake Products Corporation).
Key specifications for N-30096-E: Body Style: MULTIPLE CIONNECTION; End Connection Quantity: 4; Temp Adjustability: NOT ADJUSTABLE; Special Features: MULTI-PURPOSE, LOW DIFFERENTIAL, HIGH CAPACITY, STRAIGHT RELAY VALVE; 4.6 PLUS 1.5 PSI CRACKING PRESSURE; MEETS OR EXCEEDS ALL FMVSS-121 TIMING REQUIREMENTS; COVER MAY BE ROTATED WITHOUT AFFECTING PERFORMANCE OR WARRANTY; TWO MOUNTING HOLES 0.340 IN DIA ON 1.500 IN CENTERS; TWO 0.500 IN RESERVOIR OPENINGS LOCATED ON LEFT AND RIGHT SIDE OF VALVE PERPENDICULAR TO MOUNTING; TWO 0.375 IN DELIVERY OPENINGS IN SURFACE OPPOSITE MOUNTING; ONE 0.375 IN CONTROL OPENING LOCATED ON COVER; WEIGHT 2.46 LBS LBS. 3 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.