The Retainer,disk,valve, cataloged under National Stock Number 4820-01-605-4049, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Dante Valve Company. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4820-01-605-4049 |
| Primary Part Number | D118320R |
| Item Name | Retainer,disk,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Dante Valve Company |
| 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 |
|---|---|
| D11400-SW (70/30) ITEM 46 | Dante Valve Company (USA) |
| D118320R PRIMARY | Dante Valve Company (USA) |
| Reference | Meaning |
|---|---|
| D11400-SW (70/30) ITEM 46 | 5/9 Secondary reference Danco Valve Company |
| D118320R | 3/9 Design control — primary reference Danco Valve Company |
NSN 4820-01-605-4049 is a Retainer,disk,valve, manufactured by Dante Valve Company, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-605-4049 has 2 manufacturer part numbers on file: D11400-SW (70/30) ITEM 46 (Dante Valve Company), D118320R (Dante Valve Company).
Key specifications for D118320R: End Item Identification: VALVE, ANGLE. 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.