The Valve,gate, cataloged under National Stock Number 4820-01-681-6861, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc. 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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,gate |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc (CAGE 76364); Tyco Fire Products Lp (CAGE 03670) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-681-6861 |
| Primary Part Number | 1146-062V-38 |
| Item Name | Valve,gate |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc |
| 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 |
|---|---|
| 1146-062V-38 PRIMARY | Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc (USA) |
| 443830 | Tyco Fire Products Lp (USA) |
| Reference | Meaning |
|---|---|
| 443830 REV 0 | D/9 Drawing number reference only Tyco Fire Products Lp |
| 443760 REV 3 ITEM 1 | C/1 Advisory reference — outside the item-of-supply concept Tyco Fire Products Lp |
| 1146-062V | D/9 Drawing number reference only Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc |
| 443805 REV 1 ITEM 1 | C/1 Advisory reference — outside the item-of-supply concept Tyco Fire Products Lp |
| 1146-062V-.375 | 3/1 Design control — primary reference Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc |
| 443761 REV 3 ITEM 1 | C/1 Advisory reference — outside the item-of-supply concept Tyco Fire Products Lp |
NSN 4820-01-681-6861 is a Valve,gate, manufactured by Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-681-6861 has 2 manufacturer part numbers on file: 1146-062V-38 (Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc), 443830 (Tyco Fire Products Lp).
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.