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National Stock Number: 5310-12-349-0711
Federal Supply Class: 5310
National Item Identification Number: 123490711
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:
ISO4035-M5-A2-70 | I9008 | INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO) |
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Techincal Specification:
MATERIAL | STEEL COMP A2 OVERALL | NOMINAL THREAD SIZE | 5,0 MILLIMETERS | NUT HEIGHT | 2,45 MILLIMETERS MINIMUM AND 2,7 MILLIMETERS MAXIMUM | NUT STYLE | HEXAGON | WIDTH ACROSS FLATS | 8,0 MILLIMETERS NOMINAL | TEST DATA DOCUMENT | I9008-ISO4035 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). | THREAD DIRECTION | RIGHT-HAND | THREAD PITCH IN MILLIMETERS | 0,8 | THREAD TOLERANCE CLASS | 6H INTERNAL | THREAD SERIES | ISO M | BEARING SURFACE TYPE | CHAMFERED | COUNTERSINK ANGLE | 110,0 DEGREES MINIMUM AND 120,0 DEGREES MAXIMUM THREADS | MATERIAL DOCUMENT AND CLASSIFICATION | ISO3506-2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
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