The Stud,turnlock Fastener, cataloged under National Stock Number 5325-01-240-8122, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5325-01-240-8122 |
| Primary Part Number | 845001A0060 |
| Item Name | Stud,turnlock Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service |
| Status | ACTIVE |
| Turnlock Stud Shank Style | STUD SHANK |
| Stud Head Height | 0.570 INCHES MAXIMUM IN |
| Turnlock Stud Head Style | FLAT FILLISTER SINGLE WING |
| Stud Shank Major Diameter | 0.195 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN |
| Surface Treatment | CHROMATE AND ZINC OVERALL |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| 5058-8-3AA | Howmet Global Fastening Systems Inc Div Camloc Products (USA) |
| 845001A0060 PRIMARY | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA) |
| Reference | Meaning |
|---|---|
| 016365 | 5/9 Secondary reference Ikon Systems Inc |
NSN 5325-01-240-8122 is a Stud,turnlock Fastener, manufactured by Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-240-8122 has 2 manufacturer part numbers on file: 5058-8-3AA (Howmet Global Fastening Systems Inc Div Camloc Products), 845001A0060 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service).
Key specifications for 845001A0060: Turnlock Stud Shank Style: STUD SHANK; Stud Head Height: 0.570 INCHES MAXIMUM IN; Turnlock Stud Head Style: FLAT FILLISTER SINGLE WING; Stud Shank Major Diameter: 0.195 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN. 6 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.