5310-01-043-5780 NUT,PLAIN,HEXAGON Index 5310-01-043-5782 NUT,PLAIN,HEXAGON

National Stock Number:
5310-01-043-5781

Federal Supply Class:
5310

National Item Identification Number:
010435781

Description:
NUT,PLAIN,OCTAGON

Detail:
A NUT, FLAT ON TOP AND BOTTOM, HAVING EIGHT FLAT SIDES. IT MAY INCLUDE A RETAINING DOWEL PIN. 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:
103102-00137558IMT PARTNERSHIP
103102-00156697STANDARD FORGE AND AXLE CO INC


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
MATERIALSTEEL COMP 1020 OVERALL
NOMINAL THREAD SIZE2.625 INCHES
NUT HEIGHT0.313 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
NUT STYLEPLAIN, OCTAGON
WIDTH ACROSS FLATS3.250 INCHES MINIMUM AND 3.312 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B
THREAD SERIESUN
THREAD QUANTITY PER INCH16


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