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National Stock Number: 5310-01-178-2039
Federal Supply Class: 5310
National Item Identification Number: 011782039
Description: NUT,SELF-LOCKING,EXTENDED WASHER
Detail: A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
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Manufacturer Information:
P423967 | 7PZX0 | FAIRBANKS MORSE, LLC | P423967 | 82796 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE |
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Techincal Specification:
LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 1040 OVERALL OR STEEL COMP 1541 OVERALL OR STEEL COMP 1042 OVERALL OR STEEL COMP 1043 OVERALL OR STEEL COMP 1044 OVERALL OR STEEL COMP 1045 OVERALL | PROPRIETARY CHARACTERISTICS | PACS | NOMINAL THREAD SIZE | 48.0 MILLIMETERS | NUT STYLE | SLOTTED HEXAGON | OVERALL HEIGHT | 1.970 INCHES NOMINAL | WASHER OUTSIDE DIAMETER | 2.760 INCHES NOMINAL | WASHER THICKNESS | 0.400 INCHES NOMINAL | WIDTH ACROSS FLATS | 2.346 INCHES MINIMUM AND 2.362 INCHES MAXIMUM | THREAD DIRECTION | RIGHT-HAND | THREAD PITCH IN MILLIMETERS | 3.00 | THREAD SERIES | M |
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