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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:
| BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED | | FEATURES PROVIDED | CASEHARDENED | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 2.250 INCHES | | NUT HEIGHT | 0.307 INCHES MINIMUM AND 0.312 INCHES MAXIMUM | | NUT STYLE | PLAIN, OCTAGON | | TEMP RATING | 1550.0 FAHRENHEIT NOMINAL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UN | | THREAD QUANTITY PER INCH | 16 | | WIDTH ACROSS FLATS | 2.990 INCHES MINIMUM AND 3.010 INCHES MAXIMUM |
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