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National Stock Number: 5310-01-564-5774
Federal Supply Class: 5310
National Item Identification Number: 015645774
Description: NUT,PLAIN,HEXAGON
Detail: A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
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Manufacturer Information:
4500-1-32 | 65889 | INNERSPACE CORP | 91847A430 | 39428 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
BEARING SURFACE TYPE | CHAMFERED | HARDNESS RATING | 60.0 ROCKWELL B NOMINAL | III PART NAME ASSIGNED BY CONTROLLING AGENCY | INAVY: THIN JAM NUT; DWG: THIN JAM NUT | PROPRIETARY CHARACTERISTICS | PACS | NOMINAL THREAD SIZE | 0.313 INCHES | NUT HEIGHT | 0.188 INCHES NOMINAL | SPECIAL FEATURES | 18-8 STAINLESS STEEL; PLAIN FINISH | WIDTH ACROSS FLATS | 0.500 INCHES NOMINAL | THREAD CLASS | 3B | THREAD DIRECTION | RIGHT-HAND | THREAD QUANTITY PER INCH | 24 | THREAD SERIES | UNF |
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