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National Stock Number:
5310-01-172-4272
Federal Supply Class:
5310
National Item Identification Number:
011724272
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:
| 10110035 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 106866 | 59501 | UNISON INDUSTRIES LLC | | 106866 | 83311 | UNISON INDUSTRIES, LLC |
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Techincal Specification:
| DRILLED HOLE DIAMETER | 0.198 INCHES MINIMUM AND 0.203 INCHES MAXIMUM | | BEARING SURFACE TYPE | FLAT | | HOLE CONFIGURATION STYLE | CONFIGURATION B | | HOLE TYPE AND QUANTITY | 6 DRILLED | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 72 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COBALT ALLOY OVERALL | | NOMINAL THREAD SIZE | 0.3125 INCHES | | NUT HEIGHT | 0.181 INCHES MINIMUM AND 0.201 INCHES MAXIMUM | | NUT STYLE | HEXAGON | | SURFACE TREATMENT | NICKEL OVERALL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNF | | THREAD QUANTITY PER INCH | 24 | | WIDTH ACROSS FLATS | 0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM |
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