The Stud Assembly,turnlock Fastener, cataloged under National Stock Number 5325-01-251-2963, 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 11 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-251-2963 |
| Primary Part Number | D792902SLRN |
| Item Name | Stud Assembly,turnlock Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Huck International, Inc |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-35,TY 1 OR 2 OR 3 OR 6 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Extended Washer Diameter | 1.600 INCHES NOMINAL IN |
| Eyelet Outside Diameter | 0.500 INCHES NOMINAL IN |
| Material Document and Classification | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.6209 INCHES MINIMUM AND 0.6213 INCHES MAXIMUM IN |
| Stud Head Height | 0.720 INCHES NOMINAL IN |
| Distance From Engaging Member to Largest Bearing Surface of Head | 1.983 INCHES NOMINAL IN |
| Turnlock Stud Head Style | FLAT FILLISTER W/EXTENDED WASHER |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL CORROSION RESISTING OVERALL |
| Eyelet Length | 0.450 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 |
|---|---|
| FT1336 | Fastener Technology Corp (USA) |
| RNRS6-08 | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| D792902SLRN PRIMARY | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| D792902SLRN | 5/9 Secondary reference U.S. Government activity |
| 10119329 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 965369-8C | 5/2 Secondary reference U.S. Government activity |
NSN 5325-01-251-2963 is a Stud Assembly,turnlock Fastener, manufactured by Huck International, Inc, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-251-2963 has 3 manufacturer part numbers on file: FT1336 (Fastener Technology Corp), RNRS6-08 (Fastener Innovation Technology, Inc. Dba F I T), D792902SLRN (Huck International, Inc).
Key specifications for D792902SLRN: Surface Treatment Document and Classification: QQ-P-35,TY 1 OR 2 OR 3 OR 6 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Extended Washer Diameter: 1.600 INCHES NOMINAL IN; Eyelet Outside Diameter: 0.500 INCHES NOMINAL IN; Material Document and Classification: AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 11 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.