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National Stock Number:
5310-01-117-4206
Federal Supply Class:
5310
National Item Identification Number:
011174206
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:
| 33221317 | 13446 | PERKINS ENGINES INC | | 33221317 | F1619 | PERKINS FRANCE | | 33221327 | 13446 | PERKINS ENGINES INC | | 91638106 | F6481 | THALES SA |
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Techincal Specification:
| THREAD SERIES | UNF | | NOMINAL THREAD SIZE | 0.438 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL COMP 1005 OR | | STEEL COMP 1006 OR | | STEEL COMP 1008 OR | | STEEL COMP 1009 OR | | STEEL COMP 1010 OR | | STEEL COMP 1011 OR | | STEEL COMP 1012 OR | | STEEL COMP 1013 OR | | STEEL COMP 1015 OR | | STEEL COMP 1016 OR | | STEEL COMP 1017 OR | | STEEL COMP 1018 OR | | STEEL COMP 1019 OR | | STEEL COMP 1020 OR | | STEEL COMP 1021 OR | | STEEL COMP 1023 OR | | STEEL COMP 1025 OR | | STEEL COMP 1026 OR | | STEEL COMP 1029 OR | | STEEL COMP 1030 OR | | STEEL COMP 1033 OR | | STEEL COMP 1034 OR | | STEEL COMP 1035 OR | | STEEL COMP 1037 OR | | STEEL COMP 1038 OR | | STEEL COMP 1039 OR | | STEEL COMP 1040 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | BS 1763 NATIONAL SPEC 1ST MATERIAL RESPONSE OR | | 1963 NATIONAL SPEC 2ND MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL | | NUT STYLE | HEXAGON | | NUT HEIGHT | 0.400 INCHES MINIMUM AND | | 0.410 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.6795 INCHES MINIMUM AND | | 0.6875 INCHES MAXIMUM | | BEARING SURFACE TYPE | WASHER FACED | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 13446 | | DESIGN CONTROL REFERENCE | 33221327 |
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