The Valve,flow Control, cataloged under National Stock Number 4820-01-081-2866, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Johnson Controls Inc Control Products Div. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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,flow Control |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Bronswerk Marine Inc (CAGE 38728); Johnson Controls Inc Control Products Div (CAGE 50831); Bae Systems Marine Limited (CAGE K6451) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-081-2866 |
| Primary Part Number | V46AA1 |
| Item Name | Valve,flow Control |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Johnson Controls Inc Control Products Div |
| 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 |
|---|---|
| 4243-050-P01-01-29 | Bronswerk Marine Inc (CAN) |
| V46AA1 PRIMARY | Johnson Controls Inc Control Products Div (USA) |
| 70094998 | Bae Systems Marine Limited (GBR) |
| Reference | Meaning |
|---|---|
| V46AA-1 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 4820-01-081-2866 is a Valve,flow Control, manufactured by Johnson Controls Inc Control Products Div, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-081-2866 has 3 manufacturer part numbers on file: 4243-050-P01-01-29 (Bronswerk Marine Inc), V46AA1 (Johnson Controls Inc Control Products Div), 70094998 (Bae Systems Marine Limited).
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.