The Ring,retaining, cataloged under National Stock Number 5325-01-268-3447, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Textron Systems Corp. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Ring,retaining |
| FSC / FSG | 5325 — Fastening Devices (FSG 53) |
| Manufacturers | Textron Systems Corp (CAGE 50079) |
| Parameter | Value |
|---|---|
| NSN | 5325-01-268-3447 |
| Primary Part Number | 161-5749289-015 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Textron Systems Corp |
| 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 |
|---|---|
| 161-5749289-015 | Textron Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 161-5749289-01 | 3/2 Design control — primary reference U.S. Government activity |
| 116-5749289-015 | 5/9 Secondary reference Textron Systems Corp |
| 5749289-011 | C/1 Advisory reference — outside the item-of-supply concept Textron Systems Corp |
| 5749289-015 | 3/9 Design control — primary reference Textron Systems Corp |
NSN 5325-01-268-3447 is a Ring,retaining, manufactured by Textron Systems Corp, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-268-3447 has 1 manufacturer part number on file: 161-5749289-015 (Textron Systems Corp).
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.