NSN 5310-01-065-6542
Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT
5310-01-065-6542 A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Alternate Parts: LH118605, LH11860-5, MS1415605, MS14156-05, 5310-01-065-6542, 01-065-6542, 5310010656542, 010656542
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | SEP 21, 1978 | 01-065-6542 | 29729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE HEXAGON
Cross Reference | NSN 5310-01-065-6542
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| LH11860-5 | 72962 | HARVARD INDUSTRIES INC |
| MS14156-05 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
Technical Data | NSN 5310-01-065-6542
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.312 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | 48.0 ROCKWELL C MAXIMUM |
| NUT STYLE | DOUBLE HEXAGON |
| WASHER OUTSIDE DIAMETER | 0.517 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.363 INCHES MAXIMUM |
| WASHER THICKNESS | 0.038 INCHES MINIMUM |
| WIDTH ACROSS FLATS | 0.447 INCHES MINIMUM AND 0.456 INCHES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |