5310-01-014-8950 NUT,SELF-LOCKING,BARREL Index 5310-01-014-8953 WASHER,FLAT

National Stock Number:
5310-01-014-8951

Federal Supply Class:
5310

National Item Identification Number:
010148951

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:
75122711449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
75122777445RTX CORPORATION
H39861-515653HOWMET GLOBAL FASTENING SYSTEMS INC
75196656878SPS TECHNOLOGIES, LLC


Techincal Specification:
THREAD SERIESUNJEF
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 51410 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5613 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTSILVER OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION410,ELASTIC STOP NUT CORP MFR REF SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND
38.0 ROCKWELL C MAXIMUM
NUT STYLEDOUBLE HEXAGON
WASHER OUTSIDE DIAMETER0.690 INCHES MINIMUM AND
0.710 INCHES MAXIMUM
OVERALL HEIGHT0.380 INCHES MINIMUM AND
0.400 INCHES MAXIMUM
WASHER THICKNESS0.090 INCHES MINIMUM AND
0.110 INCHES MAXIMUM
WIDTH ACROSS FLATS0.430 INCHES MINIMUM AND
0.439 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
PRECIOUS MATERIALSILVER
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE77445
MFR SOURCE CONTROLLING REFERENCE751227


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