National Item Identification Number
01-528-1391
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)
62534
RED DOT CORPORATION
495 ANDOVER PARK E
TUKWILA
WA
98188
206-574-6571
Reference Numbers (Part Numbers)
RD-5-4133-0
Required Categories
THREAD SERIES
THREAD CLASS
THREAD DIRECTION
HOLE TYPE AND QUANTITY
HOLE NOMI
Required Description
UNEF
2B
RIGHT-HAND
1 TAPPED
0.4375 INCHES
28
ADD ON ARMOR (FMTV)
2420-66-