5310-01-057-3101 NUT,PLAIN,SQUARE Index 5310-01-057-3104 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-01-057-3103

Federal Supply Class:
5310

National Item Identification Number:
010573103

Description:
NUT,PLAIN,EXTENDED WASHER,DOUBLE

Detail:
A NUT HAVING 12 DRIVE POINTS, 24 SIDES, AND AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE POINTS OR PERIPHERY.


Manufacturer Information:
11572-14019L2ESNA, LLC
11572-1472962HARVARD INDUSTRIES INC
74384-14M56878SPS TECHNOLOGIES, LLC
74384M1456878SPS TECHNOLOGIES, LLC
ST3M612C14M76301THE BOEING COMPANY


Techincal Specification:
MATERIALNICKEL ALLOY 718 OVERALL
NOMINAL THREAD SIZE0.875 INCHES
NUT STYLEDOUBLE HEXAGON
OVERALL HEIGHT0.958 INCHES MAXIMUM
SPECIAL FEATURESSLOTS IN UPPER PORTION OF NUT; DRY FILM LUBRICANT
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH14
THREAD SERIESUNJF
WASHER OUTSIDE DIAMETER1.438 INCHES MAXIMUM
WASHER THICKNESS0.200 INCHES NOMINAL
WIDTH ACROSS FLATS1.052 INCHES MINIMUM AND 1.065 INCHES MAXIMUM


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