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National Stock Number: 5310-01-208-5244
Federal Supply Class: 5310
National Item Identification Number: 012085244
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:
1524E20-41 | 94259 | BECHTEL MARINE PROPULSION CORPORATION |
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Techincal Specification:
DRILLED HOLE DIAMETER | 0.046 INCHES NOMINAL | CRITICALITY CODE JUSTIFICATION | ZZZY | HOLE CONFIGURATION STYLE | CONFIGURATION B | HOLE TYPE AND QUANTITY | 2 DRILLED | MATERIAL DOCUMENT AND CLASSIFICATION | AISI 18-8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL CORROSION RESISTING OVERALL | NOMINAL THREAD SIZE | 0.250 INCHES | NUT STYLE | HEXAGON | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS | THREAD DIRECTION | RIGHT-HAND | THREAD QUANTITY PER INCH | 20 | THREAD SERIES | UNC |
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