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National Stock Number:
5310-01-467-2140
Federal Supply Class:
5310
National Item Identification Number:
014672140
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:
| NK3881-10 | 93591 | PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP | | NP-624 | 93591 | PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP | | NP-624 PC 21 | 93591 | PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP |
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Techincal Specification:
| BEARING SURFACE TYPE | CHAMFERED OR FLAT | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTMA194M ASSN STD ALL MATERIAL RESPONSES OVERALL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | NOMINAL THREAD SIZE | 1.000 INCHES | | NUT HEIGHT | 0.956 INCHES MINIMUM AND 1.012 INCHES MAXIMUM | | NUT STYLE | HEXAGON | | WIDTH ACROSS FLATS | 1.575 INCHES MINIMUM AND 1.625 INCHES MAXIMUM | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD PITCH DIAMETERS | +0.9459 TO 0.9535 INCHES | | THREAD SERIES | UNC | | THREAD QUANTITY PER INCH | 12 | | THREAD TOLERANCE CLASS | 6H INTERNAL |
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