The Ring,retaining, cataloged under National Stock Number 5325-01-618-8327, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Harco Group, Inc.. Government technical data includes 3 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-618-8327 |
| Primary Part Number | C2-S |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Harco Group, Inc. |
| Status | ACTIVE |
| Outside Diameter | 9.4 MILLIMETERS NOMINAL MM |
| Ring Style | SINGLE LEG OFFSET |
| Material | STEEL |
| 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 |
|---|---|
| C2-S PRIMARY | Harco Group, Inc. (USA) |
NSN 5325-01-618-8327 is a Ring,retaining, manufactured by Harco Group, Inc., classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-618-8327 has 1 manufacturer part number on file: C2-S (Harco Group, Inc.).
Key specifications for C2-S: Outside Diameter: 9.4 MILLIMETERS NOMINAL MM; Ring Style: SINGLE LEG OFFSET; Part Name Assigned by Controlling Agency: C2-S 13MM STAINLESS STEEL SAFETY CLIP MM; Material: STEEL. 3 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.