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National Stock Number: 5310-00-478-9293
Federal Supply Class: 5310
National Item Identification Number: 004789293
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:
124D224 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. |
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Techincal Specification:
LOCKING FEATURE | FREE-RUNNING ALL METAL DESIGN OR PREVAILING TORQUE ALL METAL DESIGN | OVERALL HEIGHT | 0.400 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6320 ASSN STD 1ST MATERIAL RESPONSE OR AMS 6382 ASSN STD 2ND MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 8735 OR STEEL COMP 4140 OVERALL | NOMINAL THREAD SIZE | 0.312 INCHES | NUT STYLE | HEXAGON | WASHER OUTSIDE DIAMETER | 0.680 INCHES NOMINAL | WASHER THICKNESS | 0.060 INCHES NOMINAL | WIDTH ACROSS FLATS | 0.493 INCHES MINIMUM AND 0.500 INCHES MAXIMUM | SURFACE TREATMENT | CADMIUM OVERALL | THREAD CLASS | 3B | THREAD DIRECTION | RIGHT-HAND | THREAD SERIES | UNF | THREAD QUANTITY PER INCH | 24 |
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