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National Stock Number:
5310-01-509-1133
Federal Supply Class:
5310
National Item Identification Number:
015091133
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:
| H74788-0#-2-3 | 0EYA6 | DEFENSE MARITIME SOLUTIONS, INC. |
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Techincal Specification:
| SPECIAL FEATURES | DESIGNED TO SERVICE BOTH THE PORT & STARBOARD STERN SHAFT SEALS, THUS USE OF POUND SIGN IN DASH NUMBER, IN LIEU OF -01 (PORT) OR -02 (STBD) | | THREAD SERIES | UNC | | NOMINAL THREAD SIZE | 1.000 INCHES | | THREAD QUANTITY PER INCH | 8 | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | COPPER ALLOY 630 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B150, COMP 6300 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | NUT STYLE | HEXAGON | | BEARING SURFACE TYPE | CHAMFERED |
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