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National Stock Number:
5310-01-183-6841
Federal Supply Class:
5310
National Item Identification Number:
011836841
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:
| 13204E2731 | 97403 | CECOM LR CENTER | | 52NE2120120 | 019L2 | ESNA, LLC | | 52NE7503-1210 | 08928 | ABBOTT-INTERFAST CORP | | 52NE75031210 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC | | 52NE2120120 | 72962 | HARVARD INDUSTRIES INC | | 52NE75031210 | 75237 | HOWMET GLOBAL FASTENING SYSTEMS INC. | | F52NE7503-1210 | 27687 | GREER STOP NUT INC. |
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Techincal Specification:
| BEARING SURFACE TYPE | FLAT | | NOMINAL THREAD SIZE | 0.750 INCHES | | NUT HEIGHT | 0.641 INCHES MINIMUM AND 0.671 INCHES MAXIMUM | | NUT STYLE | HEXAGON | | WIDTH ACROSS FLATS | 1.053 INCHES MINIMUM AND 1.065 INCHES MAXIMUM | | TEMP RATING | 350.0 CELSIUS MINIMUM AND 400.0 CELSIUS MAXIMUM | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 10 | | THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
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