The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-268-7082, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 11 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-268-7082 |
| Primary Part Number | 68351 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Cummins Inc. |
| Status | CANCELLED |
| Nut Style | HEXAGON |
| Nut Height | 0.188 INCHES NOMINAL IN |
| Nominal Thread Size | 0.312 INCHES IN |
| Thread Quantity Per Inch | 24 |
| Thread Series | UNF |
| Bearing Surface Type | WASHER FACED |
| Thread Direction | LEFT-HAND |
| Material | STEEL COMP 1115 OR STEEL COMP 1110 OVERALL |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Width Across Flats | 0.500 INCHES NOMINAL IN |
| Thread Class | 2B |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5310-00-268-7082 is a Nut,plain,hexagon, manufactured by Cummins Inc., classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-268-7082 has 2 cross-referenced part numbers: 68351 (Cummins Inc.), 250799R1 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/).
There are 5 known substitutes for 5310-00-268-7082: 7330-00-205-3096, 3030-00-340-5112, 5331-00-871-4726 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 68351: Nut Style: HEXAGON; Nut Height: 0.188 INCHES NOMINAL IN; Nominal Thread Size: 0.312 INCHES IN; Thread Quantity Per Inch: 24. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-268-7082 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.