The Valve,gate, cataloged under National Stock Number 4820-01-701-1943, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Dustcontrol, Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-701-1943 |
| Primary Part Number | 825404 |
| Item Name | Valve,gate |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Dustcontrol, Inc |
| Status | ACTIVE |
| Material | STEEL DISK |
| Valve Operation Method | AIR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4820-01-701-1943 is a Valve,gate, manufactured by Dustcontrol, Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-701-1943 has 2 manufacturer part numbers on file: 825404 (Pyrogenesis Inc.), 825404 (Dustcontrol, Inc).
Key specifications for 825404: Special Features: 160MM; OEM: DUSTCONTROL UK LTD. 7 BEAUFORT COURT, ROEBUCK WAY KNOWLHILL, MILTON KEYNES MK5 8HL MM; Part Name Assigned by Controlling Agency: SHUTTER AUTO VALVE; End Item Identification: DUST COLLECTOR, PLASMA ARC WASTE DESTRUCTION SYSTEM;; Material: STEEL DISK. 2 specifications are documented in the U.S. Government catalog.
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.