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


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