The Ring,retaining, cataloged under National Stock Number 5325-00-209-8231, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Apex Tool Group, Llc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5325-00-209-8231 |
| Primary Part Number | 20A349-7 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Apex Tool Group, Llc |
| Status | ACTIVE |
| Usage Design | EXTERNAL |
| Ring Style | HOOK |
| 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 |
|---|---|
| 19687082-JP8231 | Szczypski, Michael (USA) |
| 20A349-7 PRIMARY | Apex Tool Group, Llc (USA) |
| 196B7082 | Argo Spring Manufacturing Co., Inc. Dba Argo Spring Manufacturing Co Inc (USA) |
| 196B7082 | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA) |
| Reference | Meaning |
|---|---|
| 5325PL1197595 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5325-00-209-8231 is a Ring,retaining, manufactured by Apex Tool Group, Llc, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-209-8231 has 4 manufacturer part numbers on file: 19687082-JP8231 (Szczypski, Michael), 20A349-7 (Apex Tool Group, Llc), 196B7082 (Argo Spring Manufacturing Co., Inc. Dba Argo Spring Manufacturing Co Inc), 196B7082 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems).
Key specifications for 20A349-7: Usage Design: EXTERNAL; Ring Style: HOOK. 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.