3020-00-424-8335 PULLEY,GROOVE Index 2805-00-424-8364 PAN,OIL,CRANKCASE

National Stock Number:
5310-00-424-8350

Federal Supply Class:
5310

National Item Identification Number:
004248350

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:
263981R131007NAVISTAR INTL CORP
263981R192679NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/
60221DA31007NAVISTAR INTL CORP
616192C145RP7DRESSTA NORTH AMERICA LTD


Techincal Specification:
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 1115 OR
STEEL COMP 1117 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NUT STYLESQUARE
NUT HEIGHT0.688 INCHES NOMINAL
THREAD SERIESUNF
NOMINAL THREAD SIZE0.500 INCHES
THREAD QUANTITY PER INCH20
WIDTH ACROSS FLATS0.875 INCHES NOMINAL
BEARING SURFACE TYPECHAMFERED
FEATURES PROVIDEDCASEHARDENED
THE MANUFACTURERS DATA
MANUFACTURERS CODE31007
DESIGN CONTROL REFERENCE60221DA


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