The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-262-8305, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-262-8305 |
| Primary Part Number | 2F8616 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Thread Quantity Per Inch | 24 |
| Thread Series | UNF |
| Nominal Thread Size | 0.375 INCHES IN |
| Material | STEEL COMP 1212 NUT |
| Width Across Flats | 0.562 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM NUT |
| Thread Direction | RIGHT-HAND |
| Nut Height | 0.453 INCHES NOMINAL IN |
| Thread Class | 3B |
| Locking Feature | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-262-8305 is a Nut,self-Locking,hexagon, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-262-8305 has 3 cross-referenced part numbers: 52NE064 (General Filters Inc), 22E064 (Harvard Industries Inc), 2F8616 (Caterpillar Inc Div Caterpillar Defense).
There are 2 known substitutes for 5310-00-262-8305: 5310-00-050-3351, 5310-00-950-0039. Verify interchangeability with system specifications before substitution.
Key specifications for 2F8616: Thread Quantity Per Inch: 24; Thread Series: UNF; Nominal Thread Size: 0.375 INCHES IN; Material: STEEL COMP 1212 NUT. 10 total characteristics are documented in the Federal Logistics Information System.