5310-01-137-6954 NUT,SELF-LOCKING,EXTENDED WASHER Index 5305-01-137-6957 SCREW,MACHINE

National Stock Number:
5310-01-137-6955

Federal Supply Class:
5310

National Item Identification Number:
011376955

Description:
NUT,PLAIN,EXTENDED WASHER,HEXAGO

Detail:
A NUT HAVING 6 FLAT SIDES AND AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE FLATS OR PERIPHERY.


Manufacturer Information:
FNW12-52456878SPS TECHNOLOGIES, LLC


Techincal Specification:
DRILLED HOLE DIAMETER0.342 INCHES MAXIMUM
HARDNESS RATING43.0 ROCKWELL C MAXIMUM
HOLE CONFIGURATION STYLECONFIGURATION B
HOLE TYPE AND QUANTITY1 DRILLED
LUBRICATIONDRY FILM LUBRICANT
OVERALL HEIGHT0.289 INCHES NOMINAL
MATERIALSTEEL NUT
MATERIALSTEEL WASHER
NOMINAL THREAD SIZE0.312 INCHES
NUT STYLEHEXAGON
WASHER OUTSIDE DIAMETER0.338 INCHES NOMINAL
WASHER THICKNESS0.032 INCHES NOMINAL
WIDTH ACROSS FLATS0.367 INCHES MINIMUM AND 0.378 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 1, CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM NUT
SURFACE TREATMENTCADMIUM WASHER
TEMP RATING450.0 FAHRENHEIT MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH24


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