Part Details | HEXAGON SELF-LOCKING NUT
5310-00-051-8628 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: MS21045C12, MS21045C12, 58FH1216, 58FH-1216, 5310-00-051-8628, 00-051-8628, 5310000518628, 000518628
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | JAN 01, 1963 | 00-051-8628 | 05277 ( NUT, SELF-LOCKING, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON

Cross Reference | NSN 5310-00-051-8628
Part Number | Cage Code | Manufacturer |
---|---|---|
MS21045C12 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
MS21045C12 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
58FH-1216 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
Technical Data | NSN 5310-00-051-8628
Characteristic | Specifications |
---|---|
THREAD DIRECTION | RIGHT-HAND |
NUT STYLE | HEXAGON |
LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
BEARING SURFACE TYPE | H$DWF |
THREAD SERIES | UNF |
NOMINAL THREAD SIZE | 0.750 INCHES |
THREAD QUANTITY PER INCH | 16 |
THREAD CLASS | 3B |
NUT HEIGHT | 0.855 INCHES MINIMUM AND 0.891 INCHES MAXIMUM |
WIDTH ACROSS FLATS | 1.052 INCHES MINIMUM AND 1.064 INCHES MAXIMUM |
LUBRICATION | DRY FILM LUBRICANT |
TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
BEARING SURFACE FINISH | 125.0 MICROINCHES |