NSN 5310-00-145-2063

Part Details | SPLINE SELF-LOCKING NUT

5310-00-145-2063 A nut having an externally splined sleeve, which holds it in position when forced into a hole of slightly smaller diameter. An integral feature is incorporated for locking.

Alternate Parts: 12Z2000164, 12-Z-2000-164, 5310-00-145-2063, 00-145-2063, 5310001452063, 001452063

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 13, 196900-145-206315893 ( NUT, SELF-LOCKING, SPLINE )
REFERENCE DRAWINGS & PICTURES

SPLINE

Cross Reference | NSN 5310-00-145-2063
Part Number Cage Code Manufacturer
12-Z-2000-16494135NAVAL ORDNANCE STANDARDS
Technical Data | NSN 5310-00-145-2063
Characteristic Specifications
THREAD SERIES UNC
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE SPLINE
PILOT DIAMETER0.273 INCHES MINIMUM AND 0.277 INCHES MAXIMUM
PILOT LENGTH0.079 INCHES MINIMUM AND 0.091 INCHES MAXIMUM
NUT HEIGHT0.329 INCHES MINIMUM AND 0.341 INCHES MAXIMUM
WIDTH ACROSS FLATS0.375 INCHES NOMINAL
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT