NSN 5310-00-949-9278
Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT
5310-00-949-9278 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: LH6426TC162, LH6426T162, 5310-00-949-9278, 00-949-9278, 5310009499278, 009499278
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 27, 1966 | 00-949-9278 | 29729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE HEXAGON
Cross Reference | NSN 5310-00-949-9278
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| LH6426TC162 | 72962 | HARVARD INDUSTRIES INC |
| LH6426T162 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
Technical Data | NSN 5310-00-949-9278
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 1.000 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | 49.0 ROCKWELL C MAXIMUM |
| NUT STYLE | DOUBLE HEXAGON |
| WASHER OUTSIDE DIAMETER | 1.880 INCHES MAXIMUM |
| OVERALL HEIGHT | 1.395 INCHES MAXIMUM |
| WASHER THICKNESS | 0.110 INCHES MINIMUM |
| WIDTH ACROSS FLATS | 1.242 INCHES MINIMUM AND 1.252 INCHES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |