NSN 5310-01-398-4236

Part Details | ROUND EXTENDED WASHER SELF-LOCKING NUT

5310-01-398-4236 A nut, circular in shape, having wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery. It has an integral washer which extends beyond the wrenching element periphery and an integral feature is incorporated for locking on the threads of a mating member.

Alternate Parts: MS1415608, MS14156-08, 5310-01-398-4236, 01-398-4236, 5310013984236, 013984236

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 09, 198601-398-423636744 ( NUT, SELF-LOCKING, EXTENDED WASHER, ROUND )
REFERENCE DRAWINGS & PICTURES

SPLINE DRIVE

Cross Reference | NSN 5310-01-398-4236
Part Number Cage Code Manufacturer
MS14156-0896906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 5310-01-398-4236
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.500 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING48.0 ROCKWELL C MAXIMUM
NUT STYLE SPLINE DRIVE
WASHER OUTSIDE DIAMETER0.863 INCHES MAXIMUM
OVERALL HEIGHT0.549 INCHES MAXIMUM
WASHER THICKNESS0.060 INCHES MINIMUM
DRIVE POINT QUANTITY12
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION SOLUBLE LUBRICANT
TEMP RATING450.0 DEG FAHRENHEIT MAXIMUM
SPECIAL FEATURESAREA ABOVE WRENCHING ELEMENT PAINTED WHITE PER TT-E-489,NO. 17875