The Lock Spring,turnlock Fastener, cataloged under National Stock Number 5325-01-663-7557, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is United Technologies Corp Hamilton Sundstrand Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Lock Spring,turnlock Fastener |
| FSC / FSG | 5325 — Fastening Devices (FSG 53) |
| Manufacturers | United Technologies Corp Hamilton Sundstrand Corp (CAGE 07148) |
| Parameter | Value |
|---|---|
| NSN | 5325-01-663-7557 |
| Primary Part Number | 82324-5 |
| Item Name | Lock Spring,turnlock Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | United Technologies Corp Hamilton Sundstrand Corp |
| Status | ACTIVE |
| 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 |
|---|---|
| 82324-5 PRIMARY | United Technologies Corp Hamilton Sundstrand Corp (USA) |
NSN 5325-01-663-7557 is a Lock Spring,turnlock Fastener, manufactured by United Technologies Corp Hamilton Sundstrand Corp, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-663-7557 has 1 manufacturer part number on file: 82324-5 (United Technologies Corp Hamilton Sundstrand 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.