NSN 5310-00-253-8086

Part Details | HEXAGON SELF-LOCKING NUT

5310-00-253-8086 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: 31FK918, 5310-00-253-8086, 00-253-8086, 5310002538086, 002538086

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 30, 196900-253-808605277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-00-253-8086
Part Number Cage Code Manufacturer
31FK91856878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5310-00-253-8086
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
BEARING SURFACE TYPE CHAMFERED
THREAD SERIES UNF
NOMINAL THREAD SIZE0.562 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS3B
NUT HEIGHT0.348 INCHES MINIMUM AND 0.368 INCHES MAXIMUM
WIDTH ACROSS FLATS0.865 INCHES MINIMUM AND 0.877 INCHES MAXIMUM
TEMP RATING550.0 DEG FAHRENHEIT NOMINAL