National Item Identification Number

00-448-6807
004486807
4730-00-448-6807
4730004486807

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)

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00198

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77445

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Reference Numbers (Part Numbers)

49958
49958

Required Categories

MATERIAL
STRENGTH RATING
MATERIAL HARDNESS RATING
CASEHARDENING INDICATOR
ST

Required Description

STEEL, AMS 6312
NOT RATED
NOT RATED
NOT CASEHARDENED
C21 HEXAGON, EXTERNAL T