National Item Identification Number
01-197-5093
011975093
4730-01-197-5093
4730011975093
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)
43999
43999
43999
Reference Numbers (Part Numbers)
L5840580
L5840580-003
L5840580-005
Required Categories
WIDTH ACROSS FLATS
THREAD SIZE
SCREW THREAD SERIES DESIGNATOR
THREAD CLASS
T
Required Description
2.987 INCHES NOMINAL
27/8-12
UN
3A
RIGHT-HAND