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National Stock Number:
5310-01-066-1511
Federal Supply Class:
5310
National Item Identification Number:
010661511
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:
| 18889-1 | 82647 | SENSATA TECHNOLOGIES, INC. | | 18889-1 | D2336 | TEXAS INSTRUMENTS DEUTSCHLAND GMBH |
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Techincal Specification:
| BEARING SURFACE TYPE | CHAMFERED | | NUT STYLE | HEXAGON | | NOMINAL THREAD SIZE | 0.500 INCHES | | SPECIAL FEATURES | KEYWAY 0.069 IN. MIN 0.075 IN. MAX W,0.035 IN. MIN 0.039 IN. MAX DP,3 LOCKWIRE HOLES 0.042 IN. MIN 0.052 IN. MAX DIA | | WIDTH ACROSS FLATS | 0.625 INCHES NOMINAL | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNEF | | THREAD QUANTITY PER INCH | 28 |
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