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National Stock Number:
5310-01-389-8801
Federal Supply Class:
5310
National Item Identification Number:
013898801
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:
| 2504346 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| THREAD SERIES | UNC | | NOMINAL THREAD SIZE | 0.138 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | COPPER ALLOY 260 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B36 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | GOLD OVERALL | | WIDTH ACROSS FLATS | 0.302 INCHES MINIMUM AND | | 0.322 INCHES MAXIMUM | | BEARING SURFACE TYPE | WASHER FACED | | PRECIOUS MATERIAL | GOLD | | PRECIOUS MATERIAL AND LOCATION | OVERALL GOLD |
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