The Valve,sampling,hydraulic, cataloged under National Stock Number 4820-01-614-7227, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-614-7227 |
| Item Name | Valve,sampling,hydraulic |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Status | ACTIVE |
| Inlet Nominal Thread Size | 0.250 INCHES IN |
| Outlet Thread Series Designator | UNF |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Inlet Connection Type | THREADED EXTERNAL, FLARELESS |
| Maximum Operating Temp | 140.0 FAHRENHEIT DEGF |
| Material | STEEL |
| Valve Operation Method | KNOB |
| Outlet Connection Type | THREADED EXTERNAL, FLARELESS |
| Inlet Thread Series Designator | UNF |
| Outlet Nominal Thread Size | 0.250 INCHES IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 20961B001 FIND NO 72 | 5/2 Secondary reference U.S. Government activity |
| HV50-89 | 3/2 Design control — primary reference U.S. Government activity |
| 195515 | 5/2 Secondary reference U.S. Government activity |
| 20961J001 FIND NO 74 | 5/2 Secondary reference U.S. Government activity |
NSN 4820-01-614-7227 is a Valve,sampling,hydraulic, classified under FSC 4820, Valves, Nonpowered. Status: active.
Key specifications for 4820-01-614-7227: Inlet Nominal Thread Size: 0.250 INCHES IN; Outlet Thread Series Designator: UNF; Operating Pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS; Inlet Connection Type: THREADED EXTERNAL, FLARELESS. 10 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.