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National Stock Number:
5310-01-491-1517
Federal Supply Class:
5310
National Item Identification Number:
014911517
Description:
NUT,PLAIN,EXTENDED WASHER,DOUBLE
Detail:
A NUT HAVING 12 DRIVE POINTS, 24 SIDES, AND AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE POINTS OR PERIPHERY.
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Manufacturer Information:
| BACBN10GW22 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM | | LUBRICATION | DRY FILM LUBRICANT | | OVERALL HEIGHT | 1.375 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS6304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 601 OVERALL | | NOMINAL THREAD SIZE | 1.375 INCHES | | NUT STYLE | DOUBLE HEXAGON | | WASHER OUTSIDE DIAMETER | 2.166 INCHES MINIMUM | | WASHER THICKNESS | 0.220 INCHES NOMINAL | | WIDTH ACROSS FLATS | 1.842 INCHES MINIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL | | TEMP RATING | 450.0 FAHRENHEIT MINIMUM AND 900.0 FAHRENHEIT MAXIMUM | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 12 | | THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
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