The Valve,safety Relief, cataloged under National Stock Number 4820-01-506-4054, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Command Controls Corp. The record lists 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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,safety Relief |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Command Controls Corp (CAGE 3EJN2); Sts Operating, Inc. Dba Sunsource/fauver Div Sunsource (CAGE 3QTH9) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-506-4054 |
| Primary Part Number | RVDA-10-N-S-030 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Command Controls Corp |
| 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 |
|---|---|
| RVDA-10-N-S-030 PRIMARY | Command Controls Corp (USA) |
| FV-5776-AAD5GJH ITEM 9 | Sts Operating, Inc. Dba Sunsource/fauver Div Sunsource (USA) |
| RVDA-10-N-S-030 | Sts Operating, Inc. Dba Sunsource/fauver Div Sunsource (USA) |
| Reference | Meaning |
|---|---|
| FV-5776-AAD5GJH ITEM 9 | 5/9 Secondary reference Fauver J N Co Inc Mobile Engineering Center |
| RVDA-10-N-S-0-3 | C/1 Advisory reference — outside the item-of-supply concept Fauver J N Co Inc Mobile Engineering Center |
| RVDA-10-N-S-030 | 3/9 Design control — primary reference Fauver J N Co Inc Mobile Engineering Center |
NSN 4820-01-506-4054 is a Valve,safety Relief, manufactured by Command Controls Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-506-4054 has 3 manufacturer part numbers on file: RVDA-10-N-S-030 (Command Controls Corp), FV-5776-AAD5GJH ITEM 9 (Sts Operating, Inc. Dba Sunsource/fauver Div Sunsource), RVDA-10-N-S-030 (Sts Operating, Inc. Dba Sunsource/fauver Div Sunsource).
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.