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National Stock Number:
5310-01-044-5156
Federal Supply Class:
5310
National Item Identification Number:
010445156
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:
| 01645 | 14153 | DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA | | 106839EPC33 | 92439 | BABCOCK & WILCOX COMPANIES THE DIV SALES & SERVICE | | 49061A | 58529 | THE BABCOCK & WILCOX COMPANY DIV B&W SERVICE COMPANY DBA B & W SERVICE CO | | 49061A | 92439 | BABCOCK & WILCOX COMPANIES THE DIV SALES & SERVICE | | 5481E-33 | 92439 | BABCOCK & WILCOX COMPANIES THE DIV SALES & SERVICE | | 5488EPC33 | 92439 | BABCOCK & WILCOX COMPANIES THE DIV SALES & SERVICE |
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Techincal Specification:
| THREAD SERIES | UNF | | NOMINAL THREAD SIZE | 1.125 INCHES | | THREAD QUANTITY PER INCH | 12 | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL OVERALL | | NUT STYLE | HEXAGON | | NUT HEIGHT | 0.624 INCHES NOMINAL | | WIDTH ACROSS FLATS | 1.670 INCHES NOMINAL | | HOLE CONFIGURATION STYLE | CONFIGURATION A | | HOLE TYPE AND QUANTITY | 1 TAPPED | | HOLE NOMINAL THREAD DIAMETER | 0.250 INCHES | | HOLE THREAD QUANTITY PER INCH | 20 | | BEARING SURFACE TYPE | CHAMFERED OR | | WASHER FACED |
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