The Nut,self-Locking,clinch, cataloged under National Stock Number 5310-01-079-0338, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Howmet Global Fastening Systems Inc. Div Tridair Products. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-079-0338 |
| Primary Part Number | 2582 |
| Item Name | Nut,self-Locking,clinch |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Howmet Global Fastening Systems Inc. Div Tridair Products |
| Status | ACTIVE |
| Nut Diameter | 0.687 INCHES MAXIMUM IN |
| Thread Class | 3B |
| Nut Style | CLINCH |
| Thread Quantity Per Inch | 28 |
| Features Provided | FLOATING NUT |
| Nominal Thread Size | 0.250 INCHES IN |
| Thread Series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Material | ALUMINUM THREADS |
| Material | STEEL CORROSION RESISTING OVERALL EXCEPT THREADS |
| Material Document and Classification | MIL-S-8879A MIL SPEC 2ND MATERIAL RESPONSE THREADS A |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Lubrication | DRY FILM LUBRICANT |
| Nut Height | 0.555 INCHES MINIMUM AND 0.575 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Pilot Diameter | 0.687 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE THREADS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2582 PRIMARY | Howmet Global Fastening Systems Inc. Div Tridair Products (USA) |
| 3022T81P02 | General Electric Company Dba Ge Aerospace (USA) |
NSN 5310-01-079-0338 is a Nut,self-Locking,clinch, manufactured by Howmet Global Fastening Systems Inc. Div Tridair Products, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-079-0338 has 2 cross-referenced part numbers: 2582 (Howmet Global Fastening Systems Inc. Div Tridair Products), 3022T81P02 (General Electric Company Dba Ge Aerospace).
There are 9 known substitutes for 5310-01-079-0338: 5330-00-062-5859, 5120-00-088-4009, 3110-00-100-0730 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2582: Nut Diameter: 0.687 INCHES MAXIMUM IN; Thread Class: 3B; Nut Style: CLINCH; Thread Quantity Per Inch: 28. 16 total characteristics are documented in the Federal Logistics Information System.