The Regulator,temperature and Pressu, cataloged under National Stock Number 4820-01-554-4318, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Wabco Construction and Mining Equipment Group an American Standard Inc Co. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4820-01-554-4318 |
| Primary Part Number | 975 300 110 0 |
| Item Name | Regulator,temperature and Pressu |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Wabco Construction and Mining Equipment Group an American Standard Inc Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| AW01ARN26 | Critical Solutions International, Llc (USA) |
| 975 300 110 0 PRIMARY | Wabco Construction and Mining Equipment Group an American Standard Inc Co (USA) |
| Reference | Meaning |
|---|---|
| AW01ARN26 | D/9 Drawing number reference only Wabco Construction and Mining Equipment Group an American Standard Inc Co |
| 975 300 110 0 | 5/9 Secondary reference Wabco Construction and Mining Equipment Group Indianapolis Plant an American Standard Inc Co |
NSN 4820-01-554-4318 is a Regulator,temperature and Pressu, manufactured by Wabco Construction and Mining Equipment Group an American Standard Inc Co, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-554-4318 has 2 manufacturer part numbers on file: AW01ARN26 (Critical Solutions International, Llc), 975 300 110 0 (Wabco Construction and Mining Equipment Group an American Standard Inc Co).
Key specifications for 975 300 110 0: Special Features: OPERATIONAL RANGE 0.6+0.4 BAR;TEMP RANGE -40 DEG ...+150 DEG C;PORT THREADS M 22X1.5;PORT FOR SAFETY VALVE: WITHOUT;TYRE INFLATION 1-2: AVAILABLE DEGC; Part Name Assigned by Controlling Agency: UNLOADER VALVE; End Item Identification: 2355-01-542-7908 INTERIM VEHICLE - MOUNTED MINE DETECTOR. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.