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National Stock Number: 5310-00-471-3792
Federal Supply Class: 5310
National Item Identification Number: 004713792
Description: NUT,SELF-LOCKING,EXTENDED WASHER
Detail: A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.
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Manufacturer Information:
72422-624 | 56878 | SPS TECHNOLOGIES, LLC | BACN10TW6 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 47.0 ROCKWELL C MAXIMUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | OVERALL HEIGHT | 0.350 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OR AMS6322 ASSN STD SINGLE MATERIAL RESPONSE OR AMS6485 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 8740 OR STEEL COMP H11 OVERALL | NOMINAL THREAD SIZE | 0.375 INCHES | NUT STYLE | DOUBLE HEXAGON | WASHER OUTSIDE DIAMETER | 0.649 INCHES NOMINAL | WASHER THICKNESS | 0.065 INCHES NOMINAL | WIDTH ACROSS FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM | THREAD CLASS | 3B | THREAD DIRECTION | RIGHT-HAND | THREAD SERIES | UNJF | THREAD QUANTITY PER INCH | 24 |
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