The Ring,retaining, cataloged under National Stock Number 5325-01-213-4649, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Gse Management Co. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | Winthrop Arzneimittel Gmbh (CAGE C0234); Gse Management Co (CAGE 0EAK3) |
| Parameter | Value |
|---|---|
| NSN | 5325-01-213-4649 |
| Primary Part Number | 0501-308-626 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Gse Management 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 |
|---|---|
| 0501-308-626 | Winthrop Arzneimittel Gmbh (DEU) |
| 0501-308-626 PRIMARY | Gse Management Co (USA) |
| Reference | Meaning |
|---|---|
| 0501-308-626 | 5/9 Secondary reference U.S. Government activity |
NSN 5325-01-213-4649 is a Ring,retaining, manufactured by Gse Management Co, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-213-4649 has 2 manufacturer part numbers on file: 0501-308-626 (Winthrop Arzneimittel Gmbh), 0501-308-626 (Gse Management Co).
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.