The Ring,retaining, cataloged under National Stock Number 5325-00-604-7962, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Rolls-Royce Solutions America Inc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-604-7962 |
| Primary Part Number | 5573733 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Rolls-Royce Solutions America Inc |
| Status | ACTIVE |
| Usage Design | EXTERNAL |
| End Style | 90 DEGREE PARALLEL |
| Material Diameter | 0.035 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 0.482 INCHES NOMINAL IN |
| Inside Diameter | 0.412 INCHES NOMINAL IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Ring Style | STRAIGHT GAP |
| 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 |
|---|---|
| 5573733 | Rolls-Royce Solutions America Inc (USA) |
| 5573733 | General Motors Corp (USA) |
| Reference | Meaning |
|---|---|
| 5573733 | 5/9 Secondary reference Euclid Inc |
| 5573733 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
| 5573733 | 3/9 Design control — primary reference General Motors Llc Dba General Motors |
| 5573733 | 5/9 Secondary reference U.S. Government activity |
NSN 5325-00-604-7962 is a Ring,retaining, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-604-7962 has 2 manufacturer part numbers on file: 5573733 (Rolls-Royce Solutions America Inc), 5573733 (General Motors Corp).
Key specifications for 5573733: Usage Design: EXTERNAL; End Style: 90 DEGREE PARALLEL; Material Diameter: 0.035 INCHES NOMINAL IN; Cross-Sectional Shape Style: ROUND. 9 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.