The Valve,calibrated Flow, cataloged under National Stock Number 4820-01-574-1674, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Victaulic Company of America Inc Dba Victaulic Company of America. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-574-1674 |
| Primary Part Number | V-010-787-CBV |
| Item Name | Valve,calibrated Flow |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Victaulic Company of America Inc Dba Victaulic Company of America |
| Status | ACTIVE |
| First End Thread Direction | RIGHT-HAND |
| Second End Relationship with First End | IDENTICAL |
| First End Style Designator | PLAIN |
| Temp Rating | -4.0 FAHRENHEIT MINIMUM AND 250.0 FAHRENHEIT MAXIMUM DEGF |
| End Connection Quantity | 2 |
| Valve Size | 1.000 INCHES IN |
| First End Connection Type | THREADED INTERNAL PIPE |
| Material | COPPER ALLOY BODY |
| Media for Which Designed | WATER, FRESH |
| Maximum Inlet Pressure Rating | ERR-060 |
| Thread Size and Series/type Designator | 1 NPT FIRST END |
| Valve Discharge Flow Rate | 6.0 GALLONS PER MINUTE AND 10.0 GALLONS PER MINUTE |
| 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 |
|---|---|
| V-010-787-CBV PRIMARY | Victaulic Company of America Inc Dba Victaulic Company of America (USA) |
| 26245-512-0201 P/N VV010787CBV | Imeco Inc (USA) |
NSN 4820-01-574-1674 is a Valve,calibrated Flow, manufactured by Victaulic Company of America Inc Dba Victaulic Company of America, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-574-1674 has 2 manufacturer part numbers on file: V-010-787-CBV (Victaulic Company of America Inc Dba Victaulic Company of America), 26245-512-0201 P/N VV010787CBV (Imeco Inc).
Key specifications for V-010-787-CBV: First End Thread Direction: RIGHT-HAND; Second End Relationship with First End: IDENTICAL; First End Style Designator: PLAIN; Temp Rating: -4.0 FAHRENHEIT MINIMUM AND 250.0 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.