NSN 5310-01-055-4445
Part Details | HEXAGON SELF-LOCKING NUT
5310-01-055-4445 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: 21FK616, 21FK-616, 5310-01-055-4445, 01-055-4445, 5310010554445, 010554445
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 05, 1978 | 01-055-4445 | 05277 ( NUT, SELF-LOCKING, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-01-055-4445
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 21FK-616 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
Technical Data | NSN 5310-01-055-4445
| 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 | 0.375 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 2B |
| NUT HEIGHT | 0.262 INCHES MINIMUM AND 0.282 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.616 INCHES MINIMUM AND 0.627 INCHES MAXIMUM |