5310-01-363-4879 NUT,PLAIN,HEXAGON Index 5310-01-363-4881 NUT,PLAIN,HEXAGON

National Stock Number:
5310-01-363-4880

Federal Supply Class:
5310

National Item Identification Number:
013634880

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:
12392C180UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
12392C1888032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
BEARING SURFACE TYPEFLAT
MATERIAL DOCUMENT AND CLASSIFICATIONASTM F594 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD SIZE0.875 INCHES
NUT HEIGHT0.860 INCHES NOMINAL
WIDTH ACROSS FLATS1.440 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNC


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