The Valve,gate, cataloged under National Stock Number 4820-01-212-8639, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Clean Earth Environmental Group Inc.. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-212-8639 |
| Primary Part Number | 8271-9044-07A |
| Item Name | Valve,gate |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Clean Earth Environmental Group Inc. |
| Status | ACTIVE |
| Inlet Relationship with Outlet | IDENTICAL |
| Connection Type | SOCKET, WELD, TUBE |
| Valve Size | 0.750 INCHES IN |
| Bonnet Type | PACKING RETAINING |
| Material | STEEL BODY |
| Material | STEEL DISK |
| Valve Operation Method | MANUAL |
| 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 |
|---|---|
| 8271-9044-07A PRIMARY | Clean Earth Environmental Group Inc. (USA) |
| 8271-9044-07A | Newdell Company, the Dba Ladish Valves (USA) |
| 8271-9044-07AVM | Naval Inventory Control Point Mechanicsburg (USA) |
NSN 4820-01-212-8639 is a Valve,gate, manufactured by Clean Earth Environmental Group Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-212-8639 has 3 manufacturer part numbers on file: 8271-9044-07A (Clean Earth Environmental Group Inc.), 8271-9044-07A (Newdell Company, the Dba Ladish Valves), 8271-9044-07AVM (Naval Inventory Control Point Mechanicsburg).
Key specifications for 8271-9044-07A: Inlet Relationship with Outlet: IDENTICAL; Connection Type: SOCKET, WELD, TUBE; Valve Size: 0.750 INCHES IN; Bonnet Type: PACKING RETAINING. 7 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.