The Nut,self-Locking,clinch, cataloged under National Stock Number 5310-01-066-9397, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Huck International, Inc. Government technical data includes 23 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-066-9397 |
| Primary Part Number | FHF6010-10-E-1 |
| Item Name | Nut,self-Locking,clinch |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Huck International, Inc |
| Status | ACTIVE |
| Lubrication | DRY FILM LUBRICANT |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Thread Series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Temp Rating | 232.0 CELSIUS NOMINAL DEGC |
| Material Document and Classification | AMS 5085 ASSN STD SINGLE MATERIAL RESPONSE SHELL |
| Material Document and Classification | ASTM A682 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| Nut Counterbore Depth | 0.062 INCHES NOMINAL NUT IN |
| Features Provided | FLOATING NUT |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Nut Diameter | 0.572 INCHES NOMINAL IN |
| Specification/standard Data | 26512-GN512JF MANUFACTURERS STANDARD |
| Counterbore Diameter | 0.201 INCHES MINIMUM AND 0.203 INCHES MAXIMUM NUT IN |
| Pilot Diameter | 0.242 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN |
| Pilot Length | 0.223 INCHES NOMINAL IN |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Nut Height | 0.469 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Nut Style | CLINCH |
| Thread Class | 3B |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP 1050 SHELL |
| Material | STEEL COMP 1075 NUT |
| 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 |
|---|---|
| FHF6010-10-E-1 PRIMARY | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| GN512JF3E1 | 7/2 Vendor item drawing reference Northrop Grumman Systems Corporation |
| FHF6010-10-E-1 | C/1 Advisory reference — outside the item-of-supply concept Huck International, Inc. Div Huck Products Division |
| FHF6010-10-E-1 | 5/9 Secondary reference U.S. Government activity |
NSN 5310-01-066-9397 is a Nut,self-Locking,clinch, manufactured by Huck International, Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-066-9397 has 1 manufacturer part number on file: FHF6010-10-E-1 (Huck International, Inc).
Key specifications for FHF6010-10-E-1: Lubrication: DRY FILM LUBRICANT; Surface Treatment Document and Classification: QQ-P-416,TYPE 2,CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL; Thread Series: UNIFIED NATIONAL JOINT FINE (UNJF); Temp Rating: 232.0 CELSIUS NOMINAL DEGC. 23 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.