5365-01-434-1829 PLUG,MACHINE THREAD Index 5360-01-434-1831 SPRING,HELICAL,COMPRESSION

National Stock Number:
5310-01-434-1830

Federal Supply Class:
5310

National Item Identification Number:
014341830

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.)


Manufacturer Information:
0.62511UNC2BT1G400SNSA/BEA81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
803-1385541-02X-1180064NAVAL SHIP SYSTEMS COMMAND
803-1385541-03X-1180064NAVAL SHIP SYSTEMS COMMAND
803-1385541-04X-1180064NAVAL SHIP SYSTEMS COMMAND
803-1385541-05X-1180064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
THREAD SERIESUNC
NOMINAL THREAD SIZE0.625 INCHES
THREAD QUANTITY PER INCH11
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALNICKEL ALLOY R-405 OR
NICKEL ALLOY 400 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B164 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NUT STYLEHEXAGON
BEARING SURFACE TYPECHAMFERED OR
WASHER FACED


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