4820-01-444-4474 CAP,VALVE Index 4730-01-444-4476 TEE,TUBE TO BOSS

National Stock Number:
5310-01-444-4475

Federal Supply Class:
5310

National Item Identification Number:
014444475

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:
695-7949-1709647AQUA-CHEM INC.
695-7949-170EXU3AQUA-CHEM, INC.
869-1409647AQUA-CHEM INC.
869-140EXU3AQUA-CHEM, INC.


Techincal Specification:
THREAD SERIESUNC
NOMINAL THREAD SIZE0.500 INCHES
THREAD QUANTITY PER INCH13
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALCOPPER ALLOY OVERALL


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