4540-01-078-9429 HEATING ELEMENT,ELECTRICAL,IMMER Index 5310-01-078-9431 NUT,PLAIN,EXTENDED WASHER,HEXAGO

National Stock Number:
5310-01-078-9430

Federal Supply Class:
5310

National Item Identification Number:
010789430

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:
10122092A486GNIMIKKEISTOKESKUS NCB FINLAND
11572-6019L2ESNA, LLC
11572-672962HARVARD INDUSTRIES INC
74384-6M56878SPS TECHNOLOGIES, LLC
ST3M612C6M56878SPS TECHNOLOGIES, LLC
ST3M612C6M76301THE BOEING COMPANY


Techincal Specification:
OVERALL HEIGHT0.416 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY 718 OVERALL
NOMINAL THREAD SIZE0.375 INCHES
NUT STYLEDOUBLE HEXAGON
SPECIFICATION/STANDARD DATA76301-ST3-612 MANUFACTURERS STANDARD
SPECIAL FEATURESSIX SLOTS EQUALLY SPACED ON THE WRENCHING FLATS
WASHER OUTSIDE DIAMETER0.603 INCHES MAXIMUM
WASHER THICKNESS0.080 INCHES NOMINAL
WIDTH ACROSS FLATS0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD QUANTITY PER INCH24
THREAD SERIESUNJF


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