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National Stock Number:
5310-01-606-0043
Federal Supply Class:
5310
National Item Identification Number:
016060043
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:
| 90475A033 | 0KVE6 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
| HARDNESS RATING | 15.0 ROCKWELL SUPERFICIAL 15-N MINIMUM | | HOLE THREAD QUANTITY PER INCH | R20 | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT, JAM, HEX | | NOMINAL THREAD SIZE | 0.5 INCHES | | NUT HEIGHT | 0.8125 INCHES NOMINAL | | TEMP RATING | -40.0 FAHRENHEIT MINIMUM AND 185.0 FAHRENHEIT MAXIMUM | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 20.0 | | THREAD PITCH DIAMETERS | +0.2175 TO 0.2176 INCHES | | THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) | | WIDTH ACROSS FLATS | 0.75 INCHES NOMINAL |
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