National Item Identification Number
01-308-6059
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)
8D036
RELIANCE ELECTRIC INDUSTRIAL CO
2901 WHITEFORD RD
YORK
PA
17402
717-755-9600
Reference Numbers (Part Numbers)
403255-A
801208 ITEM 36
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
MATERIAL
NUT STYL
Required Description
UNF
0.500 INCHES
20
STEEL OVERALL
A12 HEXAGON
0.438 INCHES NOMINAL
USAGE-A