The Ring,retaining, cataloged under National Stock Number 5325-01-311-6045, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Triumph Engine Control Systems Llc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Ring,retaining |
| FSC / FSG | 5325 — Fastening Devices (FSG 53) |
| Manufacturers | Triumph Engine Control Systems Llc (CAGE 11599); Transupport Inc Dba Transupport Inc (CAGE 3M833) |
| Parameter | Value |
|---|---|
| NSN | 5325-01-311-6045 |
| Primary Part Number | 106311-050 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Triumph Engine Control Systems Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 106311-050 | Triumph Engine Control Systems Llc (USA) |
| 106311-050 | Transupport Inc Dba Transupport Inc (USA) |
| Reference | Meaning |
|---|---|
| 10160168 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 106311-050 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5325-01-311-6045 is a Ring,retaining, manufactured by Triumph Engine Control Systems Llc, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-311-6045 has 2 manufacturer part numbers on file: 106311-050 (Triumph Engine Control Systems Llc), 106311-050 (Transupport Inc Dba Transupport Inc).
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.