The Valve,check, cataloged under National Stock Number 4820-01-365-2498, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is J.m. Voith Se & Co. Kg. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-365-2498 |
| Primary Part Number | 2.72-34009-4205 |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | J.m. Voith Se & Co. Kg |
| Status | ACTIVE |
| Flow Control Device | CONE |
| Mounting Position | HORIZONTAL OR VERTICAL |
| Operating Pressure | 250.0 BAR MAXIMUM SINGLE RESPONSE |
| Valve Operation Method | AUTOMATIC |
| 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 |
|---|---|
| 2.72-34009-4205 | J.m. Voith Se & Co. Kg (DEU) |
| Reference | Meaning |
|---|---|
| 0 811 324 005 | 3/9 Design control — primary reference Bosch Automation Technology |
| 0 811 324 005 | C/1 Advisory reference — outside the item-of-supply concept Bosch, Robert Gmbh Geschaftsbereich Industrieausrustung (ia-Mn) Betrieb Muhlhausen |
NSN 4820-01-365-2498 is a Valve,check, manufactured by J.m. Voith Se & Co. Kg, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-365-2498 has 1 manufacturer part number on file: 2.72-34009-4205 (J.m. Voith Se & Co. Kg).
Key specifications for 2.72-34009-4205: Flow Control Device: CONE; Mounting Position: HORIZONTAL OR VERTICAL; Operating Pressure: 250.0 BAR MAXIMUM SINGLE RESPONSE; Valve Operation Method: AUTOMATIC. 4 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.