The Valve,calibrated Flow, cataloged under National Stock Number 4820-01-301-5294, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Bae Systems Hagglunds Aktiebolag. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-301-5294 |
| Primary Part Number | 287 5930-801 |
| Item Name | Valve,calibrated Flow |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Bae Systems Hagglunds Aktiebolag |
| 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 |
|---|---|
| 287 5930-801 | Bae Systems Hagglunds Aktiebolag (SWE) |
| 625-7438 PC001 | Bae Systems Hagglunds Aktiebolag (SWE) |
| Reference | Meaning |
|---|---|
| 287 5930-801 TAKR 287 | 5/9 Secondary reference Macgregor Usa Inc. Div Macgregor Usa |
| 287 5930-801 | 5/9 Secondary reference Bae Systems Hagglunds Ab |
| 287 5930-801 TA | C/1 Advisory reference — outside the item-of-supply concept Macgregor Usa Inc. Div Macgregor Usa |
| 287 5930/01 TAKR 287 | 3/9 Design control — primary reference Macgregor Usa Inc. Div Macgregor Usa |
| 287 5930-801 | 5/9 Secondary reference Macgregor Usa Inc. Div Macgregor Usa |
| 625-7438 PC001 | 5/9 Secondary reference Bae Systems Hagglunds Ab |
NSN 4820-01-301-5294 is a Valve,calibrated Flow, manufactured by Bae Systems Hagglunds Aktiebolag, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-301-5294 has 2 manufacturer part numbers on file: 287 5930-801 (Bae Systems Hagglunds Aktiebolag), 625-7438 PC001 (Bae Systems Hagglunds Aktiebolag).
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.