The Valve,flow Control, cataloged under National Stock Number 4820-01-534-6552, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Independent Rough Terrain Center Llc. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 4820-01-534-6552 |
| Primary Part Number | EP-0003166 |
| Item Name | Valve,flow Control |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Independent Rough Terrain Center 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 |
|---|---|
| 923785.0004 | Kalmar Limited (GBR) |
| CV178986 | Tvs Supply Chain Solutions Limited (GBR) |
| EP-0003166 PRIMARY | Independent Rough Terrain Center Llc (USA) |
| 923785.0004 | Kalmar Equipment (australia) Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| 9237850004 | 5/9 Secondary reference Independent Rough Terrain Center Llc |
NSN 4820-01-534-6552 is a Valve,flow Control, manufactured by Independent Rough Terrain Center Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-534-6552 has 4 manufacturer part numbers on file: 923785.0004 (Kalmar Limited), CV178986 (Tvs Supply Chain Solutions Limited), EP-0003166 (Independent Rough Terrain Center Llc), 923785.0004 (Kalmar Equipment (australia) Pty Ltd).
Key specifications for EP-0003166: Part Name Assigned by Controlling Agency: VALVE, FUEL SHUTOFF; End Item Identification: NSN: 3930-01-522-7364. 0 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.