National Item Identification Number
00-331-3560
003313560
4730-00-331-3560
4730003313560
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)
06848
55284
13002
17576
55284
Reference Numbers (Part Numbers)
2578532
2578532
2578532-001B
2578532-001B
2578532-001B
Required Categories
MATERIAL
SURFACE TREATMENT
STRENGTH RATING
MATERIAL HARDNESS RATING
CASEHARD
Required Description
STEEL
CADMIUM AND
PAINTED
NOT RATED
NOT RATED
NOT CASEHARDENED
C17 KNURLED