5310-00-596-6563 NUT,PLAIN,HEXAGON Index 5330-00-596-6566 RETAINER,SEAL

National Stock Number:
5310-00-596-6564

Federal Supply Class:
5310

National Item Identification Number:
005966564

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:
215264X165025WESTERN UNION TELEGRAPH CO SUB OF WESTERN UNION CORP


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1212 OVERALL
NOMINAL THREAD SIZE0.190 INCHES
NUT HEIGHT0.115 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.369 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
SURFACE TREATMENTNICKEL OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH20


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