5310-01-249-0471 NUT,SELF-LOCKING,GANG CHANNEL Index 5310-01-249-0473 NUT,PLAIN,RECTANGULAR

National Stock Number:
5310-01-249-0472

Federal Supply Class:
5310

National Item Identification Number:
012490472

Description:
NUT,SELF-LOCKING,GANG CHANNEL

Detail:
A NUT HAVING EARS OR LUGS DESIGNED TO HOLD IT IN POSITION AFTER ITS INSTALLATION IN A SPECIALLY DESIGNED CHANNEL. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.


Manufacturer Information:
NS202580-2-680539SPS TECHNOLOGIES, LLC


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 4130 OR
STEEL COMP 8740 OR
STEEL COMP 4340 OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND
45.0 ROCKWELL C MAXIMUM
NUT STYLEGANG CHANNEL, SELF LOCKING
BASE WIDTH0.599 INCHES MAXIMUM
NUT LENGTH0.755 INCHES MAXIMUM
BASE THICKNESS0.070 INCHES MAXIMUM
NUT HEIGHT0.450 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
NUT COUNTERBORE DEPTH0.090 INCHES MINIMUM FIRST END
COUNTERBORE DIAMETER0.377 INCHES MINIMUM FIRST END
LUBRICATIONDRY FILM LUBRICANT


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