5310-01-137-6801 WASHER Index 5310-01-137-6804 NUT

National Stock Number:
5310-01-137-6802

Federal Supply Class:
5310

National Item Identification Number:
011376802

Description:
NUT,PLAIN,SQUARE

Detail:
A NUT, FLAT ON TOP AND BOTTOM, HAVING 4 FLAT SIDES. FOR ITEMS HAVING A THICKNESS (OR HEIGHT) EXCEEDING TWO TIMES THE WIDTH ACROSS THE FLATS, USE POST, ELECTRICAL-MECHANICAL EQUIPMENT. (WHEN HEIGHT OR THICKNESS AND/OR WIDTH ACROSS THE FLATS IS DESIGNATED AS A TOLERANCE DIMENSION, THE MAXIMUM DIMENSION WILL BE USED TO DETERMINE COMPLIANCE.)


Manufacturer Information:
795327646WARN INDUSTRIES, INC.


Techincal Specification:
THREAD SERIESUNC
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 302 OR
STEEL COMP 304L OR
STEEL COMP 305 OR
STEEL COMP 310S OR
STEEL COMP 316 OR
STEEL COMP 316L OR
STEEL COMP 317 OR
STEEL COMP 321 OR
STEEL COMP 405 OR
STEEL COMP 410 OR
STEEL COMP 429 OR
STEEL COMP 430 OR
STEEL COMP 304 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A240 ASSN STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTZINC OVERALL
NUT STYLESQUARE
NUT HEIGHT0.249 INCHES MINIMUM AND
0.283 INCHES MAXIMUM
WIDTH ACROSS FLATS0.547 INCHES MINIMUM AND
0.562 INCHES MAXIMUM
BEARING SURFACE TYPEFLAT
THE MANUFACTURERS DATA
MANUFACTURERS CODE27646
DESIGN CONTROL REFERENCE7953


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