The Ring,retaining, cataloged under National Stock Number 5325-00-920-1119, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Amphenol Corp Div Amphenol Aerospace Operations. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Ring,retaining |
| FSC / FSG | 5325 — Fastening Devices (FSG 53) |
| Manufacturers | Amphenol Corp Div Amphenol Aerospace Operations (CAGE 77820); Unison Industries Llc (CAGE 59501) |
| Parameter | Value |
|---|---|
| NSN | 5325-00-920-1119 |
| Primary Part Number | 10-306391-14 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Amphenol Corp Div Amphenol Aerospace Operations |
| 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 |
|---|---|
| 10-306391-14 PRIMARY | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| 31128 | Unison Industries Llc (USA) |
| Reference | Meaning |
|---|---|
| 31128 | 5/9 Secondary reference U.S. Government activity |
NSN 5325-00-920-1119 is a Ring,retaining, manufactured by Amphenol Corp Div Amphenol Aerospace Operations, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-920-1119 has 2 manufacturer part numbers on file: 10-306391-14 (Amphenol Corp Div Amphenol Aerospace Operations), 31128 (Unison Industries Llc).
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.