The Ring,retaining, cataloged under National Stock Number 5325-01-450-8906, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Supreme Integrated Technology, Inc. Dba C.s. Controls. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5325-01-450-8906 |
| Primary Part Number | 8201-002-005 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Supreme Integrated Technology, Inc. Dba C.s. Controls |
| Status | ACTIVE |
| Usage Design | EXTERNAL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Outside Diameter | 10.750 INCHES NOMINAL IN |
| Major Thickness | 0.571 INCHES NOMINAL IN |
| Inside Diameter | 7.450 INCHES NOMINAL IN |
| Casehardening Indicator | NOT CASEHARDENED |
| 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 |
|---|---|
| 8201-002-005 PRIMARY | Supreme Integrated Technology, Inc. Dba C.s. Controls (USA) |
| Reference | Meaning |
|---|---|
| PL 8201-002 ITEM 5 | 5/9 Secondary reference Supreme Integrated Technology, Inc. Dba C.s. Controls |
NSN 5325-01-450-8906 is a Ring,retaining, manufactured by Supreme Integrated Technology, Inc. Dba C.s. Controls, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-450-8906 has 1 manufacturer part number on file: 8201-002-005 (Supreme Integrated Technology, Inc. Dba C.s. Controls).
Key specifications for 8201-002-005: Usage Design: EXTERNAL; Cross-Sectional Shape Style: RECTANGULAR; Outside Diameter: 10.750 INCHES NOMINAL IN; Major Thickness: 0.571 INCHES NOMINAL IN. 7 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.