The Stud Assembly,turnlock Fastener, cataloged under National Stock Number 5325-01-533-7186, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5325-01-533-7186 |
| Primary Part Number | BACS21ED13AR |
| Item Name | Stud Assembly,turnlock Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | The Boeing Company |
| 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 |
|---|---|
| BACS21ED13AR | Boeing Defence Australia Ltd (AUS) |
| BACS21ED13AR PRIMARY | The Boeing Company (USA) |
| BACS21ED13AR | Boeing Defence Australia Ltd Div Defense, Space & Security (AUS) |
| Reference | Meaning |
|---|---|
| BACS21ED13AR | 3/2 Design control — primary reference U.S. Government activity |
NSN 5325-01-533-7186 is a Stud Assembly,turnlock Fastener, manufactured by The Boeing Company, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-533-7186 has 3 manufacturer part numbers on file: BACS21ED13AR (Boeing Defence Australia Ltd), BACS21ED13AR (The Boeing Company), BACS21ED13AR (Boeing Defence Australia Ltd Div Defense, Space & Security).
Key specifications for BACS21ED13AR: End Item Identification: MV-22 AIRCRAFT. 0 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.