The Stud,turnlock Fastener, cataloged under National Stock Number 5325-00-137-3517, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Thales Sa. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5325-00-137-3517 |
| Primary Part Number | 91811708 |
| Item Name | Stud,turnlock Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Thales Sa |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-416 TY 1 CL 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Head Length | 0.625 INCHES NOMINAL IN |
| Drive Type | SLOTTED |
| Material Accommodated Thickness | 0.270 INCHES MINIMUM AND 0.289 INCHES MAXIMUM IN |
| Turnlock Stud Shank Style | STUD SHANK |
| Stud Head Height | 0.781 INCHES NOMINAL IN |
| Shank Neck Length | 0.337 INCHES NOMINAL IN |
| Securing Device Type | GROMMET |
| Turnlock Stud Head Style | LOOP ON FLAT FILLISTER |
| Stud Shank Major Diameter | 0.240 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Material | STEEL OVERALL |
| Grip Length | 0.425 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 |
|---|---|
| 91811708 | Thales Sa (FRA) |
| 82-15-280-16 | Thales Australia Thales Australia Limited (AUS) |
| Reference | Meaning |
|---|---|
| 82-15-280-16 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5325-00-137-3517 is a Stud,turnlock Fastener, manufactured by Thales Sa, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-137-3517 has 2 manufacturer part numbers on file: 91811708 (Thales Sa), 82-15-280-16 (Thales Australia Thales Australia Limited).
Key specifications for 91811708: Surface Treatment Document and Classification: QQ-P-416 TY 1 CL 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Head Length: 0.625 INCHES NOMINAL IN; Drive Type: SLOTTED; Material Accommodated Thickness: 0.270 INCHES MINIMUM AND 0.289 INCHES MAXIMUM IN. 13 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.