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National Stock Number:
5310-01-484-0028
Federal Supply Class:
5310
National Item Identification Number:
014840028
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:
| 18-34020 | 8X691 | SIERRA NEVADA COMPANY, LLC | | 18-34020-09 | 8X691 | SIERRA NEVADA COMPANY, LLC | | 50NF8 | 4W343 | INTEGRITY FASTENERS OC, INC. | | 50NF8 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
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Techincal Specification:
| THREAD SERIES | UNC | | NOMINAL THREAD SIZE | 0.500 INCHES | | THREAD QUANTITY PER INCH | 13 | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE J-995 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | ZINC OR | | CADMIUM OVERALL | | NUT STYLE | HEXAGON | | NUT HEIGHT | 0.448 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.750 INCHES MAXIMUM | | BEARING SURFACE TYPE | CHAMFERED |
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