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National Stock Number: 5310-00-281-3532
Federal Supply Class: 5310
National Item Identification Number: 002813532
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:
| 1477-500-03 | 8A246 | L-3 COMMUNICATIONS | | 31F2210 | 02929 | NEWARK ELECTRONICS CORPORATION | | 4864 | 59501 | UNISON INDUSTRIES LLC | | NH-0832-007-SN | 63590 | SPC TECHNOLOGY - NEWARK | | 4864 | 83311 | UNISON INDUSTRIES, LLC |
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Techincal Specification:
| BEARING SURFACE TYPE | WASHER FACED | | COUNTERSINK ANGLE | 108.0 DEGREES MINIMUM AND 112.0 DEGREES MAXIMUM NUT | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5010 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1212 OVERALL | | NOMINAL THREAD SIZE | 0.164 INCHES | | NUT HEIGHT | 0.100 INCHES MINIMUM AND 0.120 INCHES MAXIMUM | | NUT STYLE | HEXAGON | | WIDTH ACROSS FLATS | 0.312 INCHES NOMINAL | | SURFACE TREATMENT | NICKEL OVERALL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 32 | | THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
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