The Valve,check, cataloged under National Stock Number 4820-01-716-1238, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Doering Co. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Valve,check |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Doering Co (CAGE 8V003) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-716-1238 |
| Primary Part Number | DCV-V-16-V-30-316 |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Doering Co |
| 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 |
|---|---|
| DCV-V-16-V-30-316 PRIMARY | Doering Co (USA) |
| Reference | Meaning |
|---|---|
| S10610-4000 FIND 162 | C/1 Advisory reference — outside the item-of-supply concept Supreme Integrated Technology, Inc. |
| S10610-4000 | D/9 Drawing number reference only Supreme Integrated Technology, Inc. |
NSN 4820-01-716-1238 is a Valve,check, manufactured by Doering Co, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-716-1238 has 1 manufacturer part number on file: DCV-V-16-V-30-316 (Doering Co).
2 possible matches (shared part number, not a government interchangeability claim): 5365-01-716-5851, 4420-01-727-4542. Verify interchangeability with system specifications before substitution.
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.