The Nut,self-Locking,clinch, cataloged under National Stock Number 5310-00-596-6440, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-596-6440 |
| Primary Part Number | 200AS104-4A063CR |
| Item Name | Nut,self-Locking,clinch |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Width Across Flats | 0.243 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Nut Height | 0.193 INCHES MINIMUM AND 0.223 INCHES MAXIMUM IN |
| Counterbore Diameter | 0.139 INCHES MINIMUM AND 0.144 INCHES MAXIMUM NUT IN |
| Thread Series | UNJC |
| Pilot Diameter | 0.187 INCHES MINIMUM AND 0.191 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Thread Class | 3B |
| Nominal Thread Size | 0.112 INCHES IN |
| Nut Style | CLINCH |
| Thread Quantity Per Inch | 40 |
| Pilot Length | 0.058 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Nut Counterbore Depth | 0.048 INCHES MINIMUM AND 0.058 INCHES MAXIMUM NUT IN |
| Lubrication | SOLUBLE LUBRICANT |
| Surface Treatment | PASSIVATE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 50FP1-440 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| 81101 | Federal Screw Products, Inc. (USA) |
| 200AS104-4A063CR PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 50FPI440 | Sps Technologies Inc Hallowell Div (USA) |
| 200AS104-4A063 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 5310-00-596-6440 is a Nut,self-Locking,clinch, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-596-6440 has 5 cross-referenced part numbers: 50FP1-440 (Sps Technologies, Llc Dba PB Fasteners), 81101 (Federal Screw Products, Inc.), 200AS104-4A063CR (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 50FPI440 (Sps Technologies Inc Hallowell Div), 200AS104-4A063 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
There are 12 known substitutes for 5310-00-596-6440: 4320-00-203-9817, 5910-00-280-5914, 6665-00-411-9949 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 200AS104-4A063CR: Width Across Flats: 0.243 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN; Material: STEEL CORROSION RESISTING OVERALL; Nut Height: 0.193 INCHES MINIMUM AND 0.223 INCHES MAXIMUM IN; Counterbore Diameter: 0.139 INCHES MINIMUM AND 0.144 INCHES MAXIMUM NUT IN. 16 total characteristics are documented in the Federal Logistics Information System.