The Ring,retaining, cataloged under National Stock Number 5325-01-546-8441, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Ring,retaining |
| FSC / FSG | 5325 — Fastening Devices (FSG 53) |
| Manufacturers | Dante Valve Company (CAGE 5P967) |
| Parameter | Value |
|---|---|
| NSN | 5325-01-546-8441 |
| Primary Part Number | D2000 ITEM NO. 47 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| 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 |
|---|---|
| D2000 ITEM NO. 47 PRIMARY | Dante Valve Company (USA) |
| D118332R PRIMARY | Dante Valve Company (USA) |
| Reference | Meaning |
|---|---|
| D2000 ITEM NO. 47 | 3/9 Design control — primary reference Danco Valve Company |
NSN 5325-01-546-8441 is a Ring,retaining, manufactured by Dante Valve Company, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-546-8441 has 2 manufacturer part numbers on file: D2000 ITEM NO. 47 (Dante Valve Company), D118332R (Dante Valve Company).
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.