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		                        | National Stock Number:
 5310-01-611-4534
 
 Federal Supply Class:
 5310
 
 National Item Identification Number:
 016114534
 
 Description:
 NUT,PLAIN,EXTENDED WASHER,HEXAGO
 
 Detail:
 A NUT HAVING 6 FLAT SIDES AND AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE FLATS OR PERIPHERY.
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 Manufacturer Information:
 
 | 12543057-001 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | 
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 Techincal Specification:
 
 | THREAD DIRECTION | RIGHT-HAND |  | MATERIAL | STEEL OVERALL |  | NUT STYLE | CASTELLATED HEXAGON |  | WASHER OUTSIDE DIAMETER | 0.506 INCHES NOMINAL |  | OVERALL HEIGHT | 0.300 INCHES NOMINAL |  | WASHER THICKNESS | 0.400 INCHES NOMINAL |  | WIDTH ACROSS FLATS | 0.438 INCHES NOMINAL |  | HOLE NOMINAL THREAD DIAMETER | 0.250 INCHES |  | NONDEFINITIVE SPEC/STD DATA | 5 GRADE |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT,FLANGE,HEX,PREVAILING TORQUE | 
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