5331-01-105-0975 O-RING Index 3020-01-105-0977 GEAR,SPUR

National Stock Number:
5310-01-105-0976

Federal Supply Class:
5310

National Item Identification Number:
011050976

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
69678A161271838SPS TECHNOLOGIES AFG DIV
BH00943A-1627238BRISTOL INDUSTRIES, LLC


Techincal Specification:
HARDNESS RATING47.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
OVERALL HEIGHT1.088 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6487 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE1.000 INCHES
NUT STYLEDOUBLE HEXAGON
WASHER OUTSIDE DIAMETER1.615 INCHES MINIMUM
WASHER THICKNESS0.163 INCHES MINIMUM
WIDTH ACROSS FLATS1.239 INCHES MINIMUM AND 1.252 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2416 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTNICKEL AND CADMIUM OVERALL
TEMP RATING450.0 FAHRENHEIT MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH12
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)


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