NSN 5310-00-242-7283

Part Details | DOUBLE HEXAGON EXTENDED WASHER PLAIN NUT

5310-00-242-7283 A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery.

Alternate Parts: MS976612, MS9766-12, 5310-00-242-7283, 00-242-7283, 5310002427283, 002427283

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 08, 197000-242-728304888 ( NUT, PLAIN, EXTENDED WASHER, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5310-00-242-7283
Part Number Cage Code Manufacturer
MS9766-1296906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 5310-00-242-7283
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATINGRCB29.0 ROCKWELL C MAXIMUM AND 39.0 ROCKWELL C MAXIMUM
NUT STYLE DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER0.562 INCHES NOMINAL
OVERALL HEIGHT0.384 INCHES NOMINAL
WASHER THICKNESS0.125 INCHES NOMINAL
WIDTH ACROSS FLATS0.438 INCHES NOMINAL
PRECIOUS MATERIAL AND LOCATIONEXTERNAL SURFACES SILVER