National Item Identification Number
01-074-3479
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)
19207
99193
Reference Numbers (Part Numbers)
12286748
3-500-091-01
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
MATERIAL
NUT STYLE
NUT HEIGHT
WIDTH ACROS
Required Description
UNF
0.625 INCHES
STEEL OVERALL
A12 HEXAGON
0.665 INCHES MINIMUM AND
0.705 I