NSN 5310-01-387-0391
Part Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT
5310-01-387-0391 A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Alternate Parts: KFN5565, KFN556-5, BH005295, BH00529-5, KFN5565, KFN556-5, KFN5565, KFN556-5, KFN5565, KFN556-5, KFN5565, KFN556-5, 5310-01-387-0391, 01-387-0391, 5310013870391, 013870391
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 24, 1994 | 01-387-0391 | 29730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-01-387-0391
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| KFN556-5 | 15653 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| BH00529-5 | 27238 | BRISTOL INDUSTRIES |
| KFN556-5 | 27238 | BRISTOL INDUSTRIES |
| KFN556-5 | 17446 | HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND |
| KFN556-5 | 97928 | HUCK INTL INC |
| KFN556-5 | 27624 | SPS TECHNOLOGIES, LLCDBA PB FASTENERS |
Technical Data | NSN 5310-01-387-0391
| 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 | 39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM |
| NUT STYLE | HEXAGON |
| WASHER OUTSIDE DIAMETER | 0.636 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.465 INCHES MAXIMUM |
| WASHER THICKNESS | 0.117 INCHES MINIMUM AND 0.127 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| LUBRICATION | SOLUBLE LUBRICANT |