The Valve,relay,air Pressure, cataloged under National Stock Number 2530-01-368-9677, 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 Heil Trailer International Llc. Government technical data includes 7 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 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 | 2530-01-368-9677 |
| Primary Part Number | 110170 |
| Item Name | Valve,relay,air Pressure |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Heil Trailer International Llc |
| Status | ACTIVE |
| Flow Control Device | CONE, BOTTOM GUIDED |
| Second End Relationship with First End | IDENTICAL |
| Second End Thread Class | 1A A |
| End Connection Quantity | 2 |
| Second End Thread Direction | RIGHT-HAND |
| Temp Adjustability | ADJUSTABLE |
| Material | STEEL CORROSION RESISTING STEM |
| 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 |
|---|---|
| 110170 PRIMARY | Heil Trailer International Llc (USA) |
NSN 2530-01-368-9677 is a Valve,relay,air Pressure, manufactured by Heil Trailer International Llc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-368-9677 has 1 manufacturer part number on file: 110170 (Heil Trailer International Llc).
1 possible match (shared part number, not a government interchangeability claim): 2530-01-487-4652. Verify interchangeability with system specifications before substitution.
Key specifications for 110170: Flow Control Device: CONE, BOTTOM GUIDED; Second End Relationship with First End: IDENTICAL; Second End Thread Class: 1A A; End Connection Quantity: 2. 7 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.