The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-295-9156, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Naval Sea Systems Command. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-295-9156 |
| Primary Part Number | 6195975 |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Flow Control Device | PISTON, SPRING LOADED |
| FSC Application Data | MK 16 MOD 0 EOD UBA |
| Remote Actuation Method | PISTON |
| Criticality Code Justification | FEAT |
| End Connection Quantity | 2 |
| Outlet Pressure Range | 230.0 TO 245.0 CAMERA MOUNT |
| Valve Loading Method | SPRING |
| Media for Which Designed | OXYGEN, GASEOUS |
| Maximum Inlet Pressure Rating | ERR-060 |
| Furnished Items | LEVER HANDLE AND ADAPTER |
| Filter | INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | C |
| Part Number | Manufacturer |
|---|---|
| 6195975 PRIMARY | Naval Sea Systems Command (USA) |
NSN 4820-01-295-9156 is a Valve,regulating,fluid Pressure, manufactured by Naval Sea Systems Command, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-295-9156 has 1 manufacturer part number on file: 6195975 (Naval Sea Systems Command).
Key specifications for 6195975: Flow Control Device: PISTON, SPRING LOADED; FSC Application Data: MK 16 MOD 0 EOD UBA; Remote Actuation Method: PISTON; Criticality Code Justification: FEAT. 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.
NSN 4820-01-295-9156 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.