The Valve,flow Control, cataloged under National Stock Number 4820-01-600-6089, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-600-6089 |
| Item Name | Valve,flow Control |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Status | ACTIVE |
| Body Material Document and Classification | QQ-S-763C FED STD SINGLE MATERIAL RESPONSE |
| Body Material | STEEL COMP 303 |
| 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 |
|---|---|
| FCFA2810250D | 3/2 Design control — primary reference U.S. Government activity |
NSN 4820-01-600-6089 is a Valve,flow Control, classified under FSC 4820, Valves, Nonpowered. Status: active.
Key specifications for 4820-01-600-6089: Body Material Document and Classification: QQ-S-763C FED STD SINGLE MATERIAL RESPONSE; Body Material: STEEL COMP 303; Special Features: ITEM HAS 2500 METERED LOHM RATE;175 MAXIMUM FREE FLOW LOHM RATE;NOMINAL SCREEN HOLE SIZE IS 0.008 INCHES IN; Part Name Assigned by Controlling Agency: DIRECTIONAL FLOW CONTROL VALVE. 2 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.