National Item Identification Number
01-043-7339
National Stock Number
Item Name
NUT,PLAIN,HEXAGON
Federal Supply Class
5310
Description
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.)
Commercial and Government Entity Code (Supplier Data)
03990
03990
Reference Numbers (Part Numbers)
Y11-106
22201-004
Required Categories
MATERIAL
HARDNESS RATING
NUT STYLE
BEARING SURFACE TYPE
TEMP RATING
THE MAN
Required Description
STEEL OVERALL
NOT RATED
A12 HEXAGON
ANY ACCEPTABLE
NOT RATED
03990
Y11-106