The Ring,retaining, cataloged under National Stock Number 5325-01-314-1300, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. Div Tridair Products. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Ring,retaining |
| FSC / FSG | 5325 — Fastening Devices (FSG 53) |
| Manufacturers | Bae Systems (operations) Limited (CAGE U9143); Howmet Global Fastening Systems Inc. Div Tridair Products (CAGE 29372); Bae Systems (operations) Ltd, Military Aircraft Division, Repair Stores (CAGE KCST9) |
| Parameter | Value |
|---|---|
| NSN | 5325-01-314-1300 |
| Primary Part Number | CA18185-SP |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Howmet Global Fastening Systems Inc. Div Tridair Products |
| 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 |
|---|---|
| CA18185-SP | Bae Systems (operations) Limited (GBR) |
| CA18185-SP PRIMARY | Howmet Global Fastening Systems Inc. Div Tridair Products (USA) |
| CA18185-SP | Bae Systems (operations) Ltd, Military Aircraft Division, Repair Stores (GBR) |
NSN 5325-01-314-1300 is a Ring,retaining, manufactured by Howmet Global Fastening Systems Inc. Div Tridair Products, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-314-1300 has 3 manufacturer part numbers on file: CA18185-SP (Bae Systems (operations) Limited), CA18185-SP (Howmet Global Fastening Systems Inc. Div Tridair Products), CA18185-SP (Bae Systems (operations) Ltd, Military Aircraft Division, Repair Stores).
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.