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National Stock Number:
5310-00-148-1184
Federal Supply Class:
5310
National Item Identification Number:
001481184
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:
| 893737-1 | 99193 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| BEARING SURFACE TYPE | WASHER FACED | | COUNTERSINK ANGLE | 90.0 DEGREES NOMINAL BOTH ENDS | | NUT HEIGHT | 0.420 INCHES MINIMUM AND 0.440 INCHES MAXIMUM | | NUT STYLE | PLAIN, OCTAGON | | MATERIAL DOCUMENT AND CLASSIFICATION | EMS627 FSCM 99193 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4340 OVERALL | | NOMINAL THREAD SIZE | 1.250 INCHES | | SPECIAL FEATURES | W/EXTENDED WASHER 1.550-1.570 IN. DIA | | WIDTH ACROSS FLATS | 1.435 INCHES MINIMUM AND 1.445 INCHES MAXIMUM | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 18 | | THREAD SERIES | UNEF | | THREAD PITCH DIAMETERS | +1.2139 TO 1.2186 INCHES |
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