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National Stock Number:
5310-00-222-7268
Federal Supply Class:
5310
National Item Identification Number:
002227268
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:
| 14974 | 12156 | 0MCC INC | | 14974A | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC | | 14974A | 24446 | GENERAL ELECTRIC COMPANY | | 14974A | 28265 | HERCULES ENGINE CO INC | | 14974A | 30076 | HYSTER-YALE GROUP, INC. | | 3H4579AV7 | 66544 | FRONTGRADE TECHNOLOGIES INC. | | 4404A | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC | | 4404A | 28265 | HERCULES ENGINE CO INC | | 3H4579AV7 | 80006 | LITTON SYSTEMS INC AIRTRON DIV |
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Techincal Specification:
| BEARING SURFACE TYPE | WASHER FACED | | FEATURES PROVIDED | CASEHARDENED | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1020 OVERALL | | NOMINAL THREAD SIZE | 0.312 INCHES | | NUT HEIGHT | 0.183 INCHES MINIMUM AND 0.193 INCHES MAXIMUM | | NUT STYLE | HEXAGON | | WIDTH ACROSS FLATS | 0.433 INCHES MINIMUM AND 0.443 INCHES MAXIMUM | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNF | | THREAD QUANTITY PER INCH | 24 |
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