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National Stock Number:
5310-01-497-0277
Federal Supply Class:
5310
National Item Identification Number:
014970277
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:
| N220N03CA4NN094NNNPF1 | 05047 | THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS |
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Techincal Specification:
| BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED | | MATERIAL DOCUMENT AND CLASSIFICATION | SAEJ412,COMP 1015, G10150 ASSN STD 1ST MATERIAL RESPONSE OR SAEJ412, COMP 1020, G10200 ASSN STD 2ND MATERIAL RESPONSE OR SAEJ412,COM+1022, G10220 ASSN STD 3RD MATERIAL RESPONSE OR SAEJ412, COMP 1117, G11170 ASSN STD 4TH MATERIAL RESPONSE OR SAEJ412, COMP 1118, G11180 ASSN STD 5TH MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1015 OR STEEL COMP 1020 OR STEEL COMP 1022 OR STEEL COMP 1117 OR STEEL COMP 1118 OVERALL | | NOMINAL THREAD SIZE | 4.000 INCHES | | NUT HEIGHT | 3.862 INCHES MINIMUM AND 4.014 INCHES MAXIMUM | | NUT STYLE | HEXAGON | | WIDTH ACROSS FLATS | 5.925 INCHES MINIMUM AND 6.125 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY II FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNC | | THREAD QUANTITY PER INCH | 40 |
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