The Valve,safety Relief, cataloged under National Stock Number 4820-01-201-6720, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Actronics Incorporated Dba Actronics Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Actronics Incorporated Dba Actronics Inc (CAGE 27195) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-201-6720 |
| Primary Part Number | 11-354 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Actronics Incorporated Dba Actronics Inc |
| 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 |
|---|---|
| 11-354 PRIMARY | Actronics Incorporated Dba Actronics Inc (USA) |
| Reference | Meaning |
|---|---|
| 11568-002 | 7/2 Vendor item drawing reference Ametek Thermal Systems Inc |
NSN 4820-01-201-6720 is a Valve,safety Relief, manufactured by Actronics Incorporated Dba Actronics Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-201-6720 has 1 manufacturer part number on file: 11-354 (Actronics Incorporated Dba Actronics Inc).
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.