NSN 5310-00-680-6874
Part Details | HEXAGON SELF-LOCKING NUT
5310-00-680-6874 A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.
Alternate Parts: 167299, 1801040, 1801-040, F180140, F1801-40, F1801040, F1801-040, 714926, 71-4926, 5310-00-680-6874, 00-680-6874, 5310006806874, 006806874
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-680-6874 | 05277 ( NUT, SELF-LOCKING, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-00-680-6874
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 167299 | 15434 | CUMMINS INC. |
| 1801-040 | 72962 | HARVARD INDUSTRIES INC |
| F1801-40 | 72962 | HARVARD INDUSTRIES INC |
| F1801-040 | 72962 | HARVARD INDUSTRIES INC |
| 71-4926 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 5310-00-680-6874
| Characteristic | Specifications |
|---|---|
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| BEARING SURFACE TYPE | CHAMFERED |
| THREAD SERIES | UNC |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| NUT HEIGHT | 0.313 INCHES MINIMUM AND 0.328 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| TEMP RATING | 550.0 DEG FAHRENHEIT NOMINAL |
| BEARING SURFACE FINISH | 125.0 MICROINCHES |