National Item Identification Number
01-234-6223
012346223
4730-01-234-6223
4730012346223
National Stock Number
Item Name
PACKING NUT
Federal Supply Class
4730
Description
An item having internal and/or external machine thread(s) (threads other than pipe or hose series), specifically designed to retain, by means or groove(s), shoulder(s), and the like, packing and/or a packing gland within a stuffing box. See also BUSHING, MACHINE THREAD; INVERTED NUT, TUBE COUPLING; and NUT, TUBE COUPLING. Excludes PACKING NUT, STUFFING TUBE; and use with electrical cable, and LOCKNUT, PIPE.
Commercial and Government Entity Code (Supplier Data)
77445
Reference Numbers (Part Numbers)
PWA57103-4
Required Categories
MATERIAL
STYLE DESIGNATOR
OVERALL LENGTH
WIDTH ACROSS FLATS
SMALLEST INSIDE
Required Description
STEEL, CORROSION RESISTING
C21 HEXAGON, EXTERNAL THREAD, BOSS
0.680 INCHES NOM