5310-01-057-3357 NUT,SELF-LOCKING,EXTENDED WASHER Index 1560-01-057-3360 SPACER WINDOW

National Stock Number:
5310-01-057-3358

Federal Supply Class:
5310

National Item Identification Number:
010573358

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:
MS21085L0696906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
RMLH10726-6019L2ESNA, LLC
RMLH10726-672962HARVARD INDUSTRIES INC


Techincal Specification:
HARDNESS RATING48.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
NUT STYLEDOUBLE HEXAGON
OVERALL HEIGHT0.490 INCHES MAXIMUM
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.375 INCHES
SPECIAL FEATURESWRENCHING FACILITY PER MS33787-16
WASHER OUTSIDE DIAMETER0.701 INCHES MAXIMUM
WASHER THICKNESS0.049 INCHES MINIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
TEMP RATING450.0 FAHRENHEIT MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNF


Click here to Register for Free 30-day Trial