The Valve,regulating,system Pressure, cataloged under National Stock Number 4820-01-506-7392, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is The Boeing Company. Government technical data includes 12 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 | 4820-01-506-7392 |
| Primary Part Number | HS5250-2006 |
| Item Name | Valve,regulating,system Pressure |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Flow Control Device | POPPET |
| Body Style | TEE W/OFFSET |
| Face to Face Distance | 3.500 INCHES NOMINAL IN |
| Temp Rating | 0.0 FAHRENHEIT MINIMUM AND 125.0 FAHRENHEIT MAXIMUM DEGF |
| End Connection Quantity | 1 |
| Outlet Pressure Range | 2.0 TO 6.0 CAMERA MOUNT |
| Manual Control Method | SCREW |
| Valve Loading Method | SPRING |
| Material | PLASTIC FLOW CONTROL DEVICE |
| Material | PLASTIC SEAT |
| Material | PLASTIC POLYVINYL CHLORIDE (PVC) BODY |
| Maximum Inlet Pressure Rating | ERR-060 |
| 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 |
|---|---|
| HS5250-2006 PRIMARY | The Boeing Company (USA) |
NSN 4820-01-506-7392 is a Valve,regulating,system Pressure, manufactured by The Boeing Company, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-506-7392 has 1 manufacturer part number on file: HS5250-2006 (The Boeing Company).
Key specifications for HS5250-2006: Flow Control Device: POPPET; Body Style: TEE W/OFFSET; Face to Face Distance: 3.500 INCHES NOMINAL IN; Temp Rating: 0.0 FAHRENHEIT MINIMUM AND 125.0 FAHRENHEIT MAXIMUM DEGF. 12 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.