The Plug Valve, cataloged under National Stock Number 4820-01-641-3307, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Dynamic Controls Ltd. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-641-3307 |
| Primary Part Number | DCL-1600-DN-CVN(SHT4) PART13 |
| Item Name | Plug Valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Dynamic Controls Ltd |
| 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 |
|---|---|
| DCL-1600-DN-CVN(SHT4) PART13 | Dynamic Controls Ltd (GBR) |
| 8D5-05/014 | Dynamic Controls Ltd (GBR) |
| Reference | Meaning |
|---|---|
| DCL-1600-DN-CVN(SHT4) PART13 | 5/9 Secondary reference Cunico Corporation |
| 8D5-05/014 | 3/9 Design control — primary reference Cunico Corporation |
NSN 4820-01-641-3307 is a Plug Valve, manufactured by Dynamic Controls Ltd, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-641-3307 has 2 manufacturer part numbers on file: DCL-1600-DN-CVN(SHT4) PART13 (Dynamic Controls Ltd), 8D5-05/014 (Dynamic Controls Ltd).
Key specifications for DCL-1600-DN-CVN(SHT4) PART13: End Item Identification: HIGH PRESSURE GAS REDUCING VALVE MANIFOLD. 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.