The Stud,turnlock Fastener, cataloged under National Stock Number 5325-01-129-2793, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Huck International, Inc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5325-01-129-2793 |
| Primary Part Number | DK3012C0-6 |
| Item Name | Stud,turnlock Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Huck International, Inc |
| Status | ACTIVE |
| Drive Type | KNURLED |
| Turnlock Stud Shank Style | STUD SHANK |
| Diameter | 0.300 INCHES NOMINAL IN |
| Stud Head Height | 0.300 INCHES NOMINAL IN |
| Securing Device Type | RING |
| Turnlock Stud Head Style | KNURLED |
| Stud Shank Major Diameter | 0.216 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP 302 OVERALL |
| Grip Length | 0.593 INCHES NOMINAL IN |
| 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 |
|---|---|
| DK3012C0-6 PRIMARY | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| DK3012C0-6 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5325-01-129-2793 is a Stud,turnlock Fastener, manufactured by Huck International, Inc, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-129-2793 has 1 manufacturer part number on file: DK3012C0-6 (Huck International, Inc).
Key specifications for DK3012C0-6: Drive Type: KNURLED; Turnlock Stud Shank Style: STUD SHANK; Diameter: 0.300 INCHES NOMINAL IN; Stud Head Height: 0.300 INCHES NOMINAL IN. 10 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.