The Stud Assembly,turnlock Fastener, cataloged under National Stock Number 5325-01-114-1010, 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 22 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-114-1010 |
| Primary Part Number | D7500-10-E-6 |
| Item Name | Stud Assembly,turnlock Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Huck International, Inc |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-A-8625 TYPE 1 CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE HEAD |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE STUD |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE EJECTOR SPRING |
| Eyelet Outside Diameter | 0.451 INCHES NOMINAL IN |
| Drive Type | SLOTTED |
| Material Accommodated Thickness | 0.251 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-A-225/8 TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE HEAD |
| Material Document and Classification | ASTM A493 TYPE 300 SERIES ASSN STD SINGLE MATERIAL RESPONSE STUD |
| Material Document and Classification | QQ-W-423 COMP 302 COND B FED SPEC SINGLE MATERIAL RESPONSE EJECTOR SPRING |
| Diameter | 0.451 INCHES NOMINAL IN |
| Stud Head Height | 0.310 INCHES NOMINAL IN |
| Turnlock Stud Head Style | KNURLED |
| Surface Treatment | PASSIVATE STUD |
| Surface Treatment | ANODIZE HEAD |
| Surface Treatment | PASSIVATE EJECTOR SPRING |
| Material | ALUMINUM ALLOY 6061 HEAD |
| Material | STEEL CORROSION RESISTING EJECTOR SPRING |
| Material | STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 STUD |
| Stud Thread Size and Series/type Designator | 0.190-32 UNF |
| Stud Assembly Style | STUD ASSEMBLY |
| Stud Diameter | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Eyelet Length | 0.175 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 |
|---|---|
| D7500-10-E-6 PRIMARY | Huck International, Inc (USA) |
| D7500-10-E-6 | Huck International, Inc. Div Huck Products Division (USA) |
| Reference | Meaning |
|---|---|
| D7500-10E6 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| D7500-10-E-6 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5325-01-114-1010 is a Stud Assembly,turnlock Fastener, manufactured by Huck International, Inc, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-114-1010 has 2 manufacturer part numbers on file: D7500-10-E-6 (Huck International, Inc), D7500-10-E-6 (Huck International, Inc. Div Huck Products Division).
Key specifications for D7500-10-E-6: Surface Treatment Document and Classification: MIL-A-8625 TYPE 1 CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE HEAD; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE STUD; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE EJECTOR SPRING; Eyelet Outside Diameter: 0.451 INCHES NOMINAL IN. 22 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.