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National Stock Number: 5310-01-477-4497
Federal Supply Class: 5310
National Item Identification Number: 014774497
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:
8100-1253-0238 | 70876 | BATH IRON WORKS CORPORATION | 8100-1253-0238 PT NO 554 | 70876 | BATH IRON WORKS CORPORATION |
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Techincal Specification:
DRILLED HOLE DIAMETER | 0.250 INCHES NOMINAL | HOLE CONFIGURATION STYLE | CONFIGURATION A | HOLE TYPE AND QUANTITY | 1 DRILLED AND 1 TAPPED | MATERIAL | STEEL COMP 316 OVERALL | NOMINAL THREAD SIZE | 1.250 INCHES | NUT STYLE | HEXAGON | THREAD CLASS | 2B | THREAD QUANTITY PER INCH | 7 | THREAD SERIES | UNC |
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