The Valve,safety Relief, cataloged under National Stock Number 4820-01-420-3282, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Fluid Power Sales Inc. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4820-01-420-3282 |
| Primary Part Number | RV08-22C-0-N-13/9.0 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Fluid Power Sales Inc |
| Status | ACTIVE |
| Flow Control Device | POPPET |
| Connection Style | PLAIN (PIPE) ALL ENDS |
| Minimum Operating Temp | -40.0 CELSIUS DEGC |
| Connection Type | THREADED CARTRIDGE ALL ENDS |
| Style Designator | SCREW-IN CARTRIDGE |
| Operating Pressure | 2600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Maximum Operating Temp | 120.0 CELSIUS SINGLE RESPONSE DEGC |
| Surface Treatment | ZINC LOCATION NOT OTHERWISE SPECIFIED |
| Material | STEEL BODY |
| Opening Pressure Setting | 900.0 POUNDS PER SQUARE INCH LBS |
| Valve Operation Method | AUTOMATIC |
| 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 |
|---|---|
| RV08-22C-0-N-13/9.0 PRIMARY | Fluid Power Sales Inc (USA) |
| Reference | Meaning |
|---|---|
| 4820PL1003633 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 4820-01-420-3282 is a Valve,safety Relief, manufactured by Fluid Power Sales Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-420-3282 has 1 manufacturer part number on file: RV08-22C-0-N-13/9.0 (Fluid Power Sales Inc).
Key specifications for RV08-22C-0-N-13/9.0: Flow Control Device: POPPET; Connection Style: PLAIN (PIPE) ALL ENDS; Minimum Operating Temp: -40.0 CELSIUS DEGC; Connection Type: THREADED CARTRIDGE ALL ENDS. 11 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.