The Ring,retaining, cataloged under National Stock Number 5325-01-677-9483, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is General Motors Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-677-9483 |
| Primary Part Number | 10042521 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | General Motors Corp |
| Status | ACTIVE |
| Usage Design | INTERNAL |
| Outside Diameter | 24.0 MILLIMETERS NOMINAL MM |
| Inside Diameter | 6.0 MILLIMETERS NOMINAL MM |
| Material | STEEL |
| 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 |
|---|---|
| 10042521 PRIMARY | General Motors Corp (USA) |
| Reference | Meaning |
|---|---|
| 4393588 | 7/2 Vendor item drawing reference Oshkosh Defense Llc |
NSN 5325-01-677-9483 is a Ring,retaining, manufactured by General Motors Corp, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-677-9483 has 1 manufacturer part number on file: 10042521 (General Motors Corp).
Key specifications for 10042521: Usage Design: INTERNAL; Outside Diameter: 24.0 MILLIMETERS NOMINAL MM; Inside Diameter: 6.0 MILLIMETERS NOMINAL MM; Part Name Assigned by Controlling Agency: RING,INT M6X.38 SGL,SLFLK. 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.