National Item Identification Number
01-534-9020
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)
55355
CRENLO LLC
DBA EMCOR QUALITY ENCLOSURES
1600 4TH AVE NW
ROCHESTER
MN
55901
507-289-3371
Reference Numbers (Part Numbers)
HW-159
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD DIRECTION;
Required Description
UNC
0.164 INCHES
32
RIGHT-HAND
A12 HEXAGON
0.156 INCHES NOMINAL
0.378 INCH