5330-01-417-4561 GASKET Index 4030-01-417-4563 HOOK,CHAIN,S

National Stock Number:
5310-01-417-4562

Federal Supply Class:
5310

National Item Identification Number:
014174562

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
903-5912048PC1653711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
THREAD SERIESUNF
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-23284 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NUT STYLEHEXAGON
WASHER OUTSIDE DIAMETER0.430 INCHES MINIMUM AND
0.440 INCHES MAXIMUM
OVERALL HEIGHT0.307 INCHES MINIMUM AND
0.317 INCHES MAXIMUM
WASHER THICKNESS0.062 INCHES NOMINAL
WIDTH ACROSS FLATS0.359 INCHES MINIMUM AND
0.375 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN


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