The Valve,shuttle, cataloged under National Stock Number 4820-01-702-7551, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4820-01-702-7551 |
| Item Name | Valve,shuttle |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Status | ACTIVE |
| Flow Control Device | POPPET OR BALL |
| Style Designator | STRAIGHT THRU |
| Material Document and Classification | AMS5630 ASSN STD ALL MATERIAL RESPONSES FLOW CONTROL DEVICE |
| Material Document and Classification | AMS5659 ASSN STD ALL MATERIAL RESPONSES BODY |
| Operating Pressure | 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Material | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| Material | STEEL CORROSION RESISTING BODY |
| Valve Discharge Flow Rate | 2.2 GALLONS PER MINUTE |
| Valve Operation Method | AUTOMATIC |
| 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 |
|---|---|
| SVDA3752370L | 3/2 Design control — primary reference U.S. Government activity |
NSN 4820-01-702-7551 is a Valve,shuttle, classified under FSC 4820, Valves, Nonpowered. Status: active.
Key specifications for 4820-01-702-7551: Flow Control Device: POPPET OR BALL; Style Designator: STRAIGHT THRU; Material Document and Classification: AMS5630 ASSN STD ALL MATERIAL RESPONSES FLOW CONTROL DEVICE; Material Document and Classification: AMS5659 ASSN STD ALL MATERIAL RESPONSES BODY. 9 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.