The Valve,calibrated Flow, cataloged under National Stock Number 4820-01-301-5300, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Cargotec Usa Div Macgregor Usa. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Valve,calibrated Flow |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Bae Systems Hagglunds Aktiebolag (CAGE AC90N); Cargotec Usa Div Macgregor Usa (CAGE 4FYR4) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-301-5300 |
| Primary Part Number | 287 6414-001 |
| Item Name | Valve,calibrated Flow |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Cargotec Usa Div Macgregor Usa |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 625-7437 PC000 | Bae Systems Hagglunds Aktiebolag (SWE) |
| 287 6414-001 PRIMARY | Cargotec Usa Div Macgregor Usa (USA) |
| Reference | Meaning |
|---|---|
| 625-7437 PC000 | 5/9 Secondary reference Bae Systems Hagglunds Ab |
| 287 6414-001 | 3/9 Design control — primary reference Bae Systems Hagglunds Ab |
NSN 4820-01-301-5300 is a Valve,calibrated Flow, manufactured by Cargotec Usa Div Macgregor Usa, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-301-5300 has 2 manufacturer part numbers on file: 625-7437 PC000 (Bae Systems Hagglunds Aktiebolag), 287 6414-001 (Cargotec Usa Div Macgregor Usa).
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.