The Valve,calibrated Flow, cataloged under National Stock Number 4820-01-675-2104, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Grove U.s. Llc Dba Grove Us Llc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-675-2104 |
| Primary Part Number | 04159375 |
| Item Name | Valve,calibrated Flow |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Grove U.s. Llc Dba Grove Us Llc |
| Status | ACTIVE |
| Body Style | SCREW-IN CARTRIDGE |
| End Connection Quantity | 1 |
| First End Connection Type | THREADED CARTRIDGE |
| Thread Size and Series/type Designator | 0.875-14 UNF FIRST END |
| Valve Discharge Flow Rate | 6.0 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 |
|---|---|
| 04159375 | Grove U.s. Llc Dba Grove Us Llc (USA) |
| Reference | Meaning |
|---|---|
| FDCV-10-N-0-33 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4820-01-675-2104 is a Valve,calibrated Flow, manufactured by Grove U.s. Llc Dba Grove Us Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-675-2104 has 1 manufacturer part number on file: 04159375 (Grove U.s. Llc Dba Grove Us Llc).
Key specifications for 04159375: Body Style: SCREW-IN CARTRIDGE; End Connection Quantity: 1; First End Connection Type: THREADED CARTRIDGE; Part Name Assigned by Controlling Agency: FLOW DIVIDER/COMBINER VALVE, SPOOL TYPE;. 5 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.