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National Stock Number:
5310-01-494-2013
Federal Supply Class:
5310
National Item Identification Number:
014942013
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:
| 10-52934-01 | 0A0B7 | MAINSTREAM ENGINEERING CORP | | 10-52934-01 | 30554 | DEPARTMENT OF DEFENSE PROJECT MANAGER-MOBILE ELECTRIC POWER | | 91831A002 | 39428 | MCMASTER-CARR SUPPLY CO | | 91831A003 | 39428 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
| BEARING SURFACE TYPE | CHAMFERED | | MATERIAL | PLASTIC POLYAMIDE NYLON LOCKING INSERT | | MATERIAL | STEEL CORROSION RESISTING OVERALL EXCEPT INSERT | | NOMINAL THREAD SIZE | 0.086 INCHES | | NUT HEIGHT | 0.156 INCHES MINIMUM AND 0.188 INCHES MAXIMUM | | NUT STYLE | HEXAGON | | TEMP RATING | 250.0 FAHRENHEIT NOMINAL | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 56 | | THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) | | WIDTH ACROSS FLATS | 0.250 INCHES NOMINAL |
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