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National Stock Number:
5310-01-014-4631
Federal Supply Class:
5310
National Item Identification Number:
010144631
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:
| 25153 | 24235 | WILLIAMS INTERNATIONAL CO., L.L.C. | | 25153 | 2P487 | HYTROL MANUFACTURING, INC. |
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Techincal Specification:
| BEARING SURFACE TYPE | FLAT | | FEATURES PROVIDED | CASEHARDENED | | HARDNESS RATING | 46.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | 08-041 FSCM 24235 MFR REF 1ST MATERIAL RESPONSE OR H-11MOD FSCM 24235 MFR REF 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 0.750 INCHES | | NUT HEIGHT | 0.380 INCHES MINIMUM AND 0.390 INCHES MAXIMUM | | NUT STYLE | HEXAGON | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) | | THREAD QUANTITY PER INCH | 16 | | WIDTH ACROSS FLATS | 0.995 INCHES MINIMUM AND 1.000 INCHES MAXIMUM |
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