The Valve,flow Control, cataloged under National Stock Number 4820-01-714-4455, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-714-4455 |
| Item Name | Valve,flow Control |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Status | ACTIVE |
| Body Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| FCFA1875150D | 6/9 Informative reference only Royal Malaysian Airforce |
| FCFA1875150D | 3/2 Design control — primary reference U.S. Government activity |
NSN 4820-01-714-4455 is a Valve,flow Control, classified under FSC 4820, Valves, Nonpowered. Status: active.
Key specifications for 4820-01-714-4455: Overall Height: 0.51 INCHES NOMINAL IN; Overall Width: 0.1874 INCHES MAXIMUM IN; Body Material: STEEL CORROSION RESISTING; Special Features: NOMINA WEIGHT:1.3 GRAMS,METERED LOHM RATE:1500,FREE FLOW LOHM RATE MAX:470,NOMINAL SCREEN HOLE SIZE:0.008 INCHES,DIRECTIONAL G. 1 specification is 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.