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National Stock Number:
5310-01-546-3050
Federal Supply Class:
5310
National Item Identification Number:
015463050
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:
| 8166087 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BEARING SURFACE TYPE | CHAMFERED | | MATERIAL | ALUMINUM ALLOY 7075 OVERALL | | NOMINAL THREAD SIZE | 0.750 INCHES | | NUT HEIGHT | 0.437 INCHES NOMINAL | | NUT STYLE | HEXAGON | | SPECIAL FEATURES | NUT HAS SHOULDER HEIGHT OF 0.125 INCHES. THE CHAMFER OF THIS NUT IS .020 INCHES X45 DEGREES TO ELIMINATE A LOCAL STRESS CONCENTRATION AT THE TIP OF THE NUT. THIS NUT IS DYED BRIGHT BLUE TO MAKE IT EASILY DISTINGUISHABLE. | | WIDTH ACROSS FLATS | 1.062 INCHES NOMINAL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 20 | | THREAD SERIES | UNEF |
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