The Valve,check, cataloged under National Stock Number 4820-01-294-7179, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Terex Reedrill Dba Reedrill Texoma Div Terex Mining. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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,check |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Terex Reedrill Dba Reedrill Texoma Div Terex Mining (CAGE 03476); Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division (CAGE 10129) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-294-7179 |
| Primary Part Number | JB7200325 |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Terex Reedrill Dba Reedrill Texoma Div Terex Mining |
| 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 |
|---|---|
| JB7200325 PRIMARY | Terex Reedrill Dba Reedrill Texoma Div Terex Mining (USA) |
| 4KK21-N2-S | Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division (USA) |
| Reference | Meaning |
|---|---|
| JB7200325 | 5/9 Secondary reference Gardner-Denver Mining and Constructin Div of Cooper Industries Inc |
NSN 4820-01-294-7179 is a Valve,check, manufactured by Terex Reedrill Dba Reedrill Texoma Div Terex Mining, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-294-7179 has 2 manufacturer part numbers on file: JB7200325 (Terex Reedrill Dba Reedrill Texoma Div Terex Mining), 4KK21-N2-S (Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division).
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.