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National Stock Number: 5310-00-276-8711
Federal Supply Class: 5310
National Item Identification Number: 002768711
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).
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Manufacturer Information:
BB4252B | 23040 | FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES | BB4252B | 57526 | FORD MOTOR COMPANY |
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Techincal Specification:
THREAD SERIES | UN | NOMINAL THREAD SIZE | 2.250 INCHES | THREAD QUANTITY PER INCH | 16 | THREAD CLASS | 3B | THREAD DIRECTION | RIGHT-HAND | MATERIAL | STEEL OVERALL | NUT STYLE | PLAIN, OCTAGON | NUT HEIGHT | 0.307 INCHES MINIMUM AND | | 0.312 INCHES MAXIMUM | WIDTH ACROSS FLATS | 2.990 INCHES MINIMUM AND | | 3.010 INCHES MAXIMUM | BEARING SURFACE TYPE | CHAMFERED OR | | WASHER FACED | TEMP RATING | 1550.0 DEG FAHRENHEIT NOMINAL | FEATURES PROVIDED | CASEHARDENED |
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