The Ring,retaining, cataloged under National Stock Number 5325-01-655-5575, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Thomas and Betts Corp. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-655-5575 |
| Primary Part Number | 141 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Thomas and Betts Corp |
| Status | ACTIVE |
| Ring Style | EXTERNALLY NOTCHED |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| 141 PRIMARY | Thomas and Betts Corp (USA) |
| Reference | Meaning |
|---|---|
| 9325C08-1309-02 | C/1 Advisory reference — outside the item-of-supply concept The Entwistle Company Llc |
| 9325C08-1309 | 7/2 Vendor item drawing reference The Entwistle Company Llc |
NSN 5325-01-655-5575 is a Ring,retaining, manufactured by Thomas and Betts Corp, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-655-5575 has 1 manufacturer part number on file: 141 (Thomas and Betts Corp).
Key specifications for 141: Ring Style: EXTERNALLY NOTCHED; Special Features: 0.500 CONDUIT 0.500 NPT THREAD, MADE OF GALVANIZED STEEL; Part Name Assigned by Controlling Agency: LOCKRING; Material: STEEL CORROSION RESISTING. 2 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.