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National Stock Number:
5310-00-230-1583
Federal Supply Class:
5310
National Item Identification Number:
002301583
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:
| 450-430230 | 05327 | GENERAL CERAMICS INC NATIONAL BERYLLIA DIV | | 450-430230 | 1U1C3 | AMERICAN BERYLLIA INC | | ME2734-4 | 05327 | GENERAL CERAMICS INC NATIONAL BERYLLIA DIV | | ME2734-4 | 1U1C3 | AMERICAN BERYLLIA INC | | W11281-3 | 28835 | HOBART BROS CO | | 450-430230-4A | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
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Techincal Specification:
| THREAD SERIES | UNC | | NOMINAL THREAD SIZE | 0.312 INCHES | | THREAD QUANTITY PER INCH | 18 | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | COPPER ALLOY OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | NUT STYLE | HEXAGON | | NUT HEIGHT | 0.188 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.500 INCHES NOMINAL | | BEARING SURFACE TYPE | CHAMFERED | | BEARING SURFACE FINISH | 125.0 MICROINCHES | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 1U1C3 | | DESIGN CONTROL REFERENCE | ME2734-4 |
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