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National Stock Number:
5310-00-394-7251
Federal Supply Class:
5310
National Item Identification Number:
003947251
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:
| 11913P9 | 06650 | BELL AND HOWELL PHILLIPSBURG CO CORPORATE OFFICES | | 13139PC6 | 06650 | BELL AND HOWELL PHILLIPSBURG CO CORPORATE OFFICES | | 611913 | 06650 | BELL AND HOWELL PHILLIPSBURG CO CORPORATE OFFICES |
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Techincal Specification:
| BEARING SURFACE FINISH | 63.0 MICROINCHES | | BEARING SURFACE TYPE | WASHER FACED | | COUNTERBORE DIAMETER | 0.562 INCHES MINIMUM AND 0.565 INCHES MAXIMUM NUT | | NUT COUNTERBORE DEPTH | 0.312 INCHES NOMINAL NUT | | NUT HEIGHT | 0.250 INCHES NOMINAL | | NUT STYLE | HEXAGON | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND |
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