National Item Identification Number
00-445-8498
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)
72314
72314
34228
KOLLMORGEN CORPORATION
DBA KOLLMORGEN ELECTRO OPTICAL DIV
347 KING ST
NORTHAMPTON
MA
01060
413-586-2330
72314
72314
72314
72314
Reference Numbers (Part Numbers)
209-275
216295PC3
216295PC3
533430-11
533430-11
59KM0
59KM0
59PHT0
59PHT
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNS
0.250 INCHES
35
3B
RIGHT-HAND
COPPER ALLOY 268 OR
COPPER ALLOY 260 OR;