The Valve,angle, cataloged under National Stock Number 4820-01-654-4432, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Dante Valve Company. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Valve,angle |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Dante Valve Company (CAGE 5P967) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-654-4432 |
| Primary Part Number | BAMGG04MHH |
| Item Name | Valve,angle |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Dante Valve Company |
| Status | ACTIVE |
| 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 |
|---|---|
| 209-8428989 REV B ITEM V7 | Naval Sea Systems Command (USA) |
| BAMGG04MHH PRIMARY | Dante Valve Company (USA) |
| D2000FF ASSY BAMGG04MHH | Dante Valve Company (USA) |
| Reference | Meaning |
|---|---|
| 209-8428989 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 4820-01-654-4432 is a Valve,angle, manufactured by Dante Valve Company, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-654-4432 has 3 manufacturer part numbers on file: 209-8428989 REV B ITEM V7 (Naval Sea Systems Command), BAMGG04MHH (Dante Valve Company), D2000FF ASSY BAMGG04MHH (Dante Valve Company).
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.