The Stud,turnlock Fastener, cataloged under National Stock Number 5325-01-064-2456, 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 Camloc Products. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-064-2456 |
| Primary Part Number | 5S15-24 |
| Item Name | Stud,turnlock Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Howmet Global Fastening Systems Inc Div Camloc Products |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-S-5002 MIL STD ALL TREATMENT RESPONSES OVERALL |
| Drive Type | CROSS RECESS |
| Material Accommodated Thickness | 0.365 INCHES MINIMUM AND 0.379 INCHES MAXIMUM IN |
| Turnlock Stud Shank Style | STUD SHANK |
| Diameter | 0.294 INCHES MINIMUM AND 0.309 INCHES MAXIMUM IN |
| Turnlock Stud Head Style | FILLISTER |
| Stud Shank Major Diameter | 0.122 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL CORROSION RESISTING 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 |
|---|---|
| C37474490B | Rheinmetall Air Defence Ag (CHE) |
| C 3747 449 -B | Rheinmetall Soldier Electronics Gmbh (DEU) |
| 5S15-24 PRIMARY | Howmet Global Fastening Systems Inc Div Camloc Products (USA) |
| 5S15-24 | Fairchild Fasteners Europe - Camloc Gmbh (DEU) |
| C37474490B | Rheinmetall Soldier Electronics Gmbh (DEU) |
| C 3747 449 -B | Rheinmetall Air Defence Ag (CHE) |
NSN 5325-01-064-2456 is a Stud,turnlock Fastener, manufactured by Howmet Global Fastening Systems Inc Div Camloc Products, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-064-2456 has 6 manufacturer part numbers on file: C37474490B (Rheinmetall Air Defence Ag), C 3747 449 -B (Rheinmetall Soldier Electronics Gmbh), 5S15-24 (Howmet Global Fastening Systems Inc Div Camloc Products), 5S15-24 (Fairchild Fasteners Europe - Camloc Gmbh), C37474490B (Rheinmetall Soldier Electronics Gmbh) and 1 more.
Key specifications for 5S15-24: Surface Treatment Document and Classification: MIL-S-5002 MIL STD ALL TREATMENT RESPONSES OVERALL; Drive Type: CROSS RECESS; Material Accommodated Thickness: 0.365 INCHES MINIMUM AND 0.379 INCHES MAXIMUM IN; Turnlock Stud Shank Style: STUD SHANK. 9 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.