The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-557-6245, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Wabco Automotive Sa. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Wabco Automotive Sa (CAGE SBB57); General Dynamics Land Systems Canadacorp (CAGE 56161) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-557-6245 |
| Primary Part Number | 463 036 001 0 |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Wabco Automotive Sa |
| 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 |
|---|---|
| 463 036 001 0 PRIMARY | Wabco Automotive Sa (ZAF) |
| R0078601 | General Dynamics Land Systems Canadacorp (CAN) |
| Reference | Meaning |
|---|---|
| R0078601-0301 | D/9 Drawing number reference only Denel Vehicle Systems |
| ASA5910 | 5/9 Secondary reference Wabco Automotive Sa |
| R0078601 | 7/2 Vendor item drawing reference Denel Vehicle Systems |
NSN 4820-01-557-6245 is a Valve,regulating,fluid Pressure, manufactured by Wabco Automotive Sa, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-557-6245 has 2 manufacturer part numbers on file: 463 036 001 0 (Wabco Automotive Sa), R0078601 (General Dynamics Land Systems Canadacorp).
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.