National Item Identification Number
01-422-7474
014227474
4820-01-422-7474
4820-01-422-7474
National Stock Number
Item Name
SEAT,VALVE
Federal Supply Class
4820
Description
A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
Commercial and Government Entity Code (Supplier Data)
61661
61661
Reference Numbers (Part Numbers)
A0254-00 ITEM 2 2.5IN
A0254-00 IT2
Required Categories
MATERIAL
III END ITEM IDENTIFICATION
Required Description
STEEL CORROSION RESISTING OVERALL
NEWMANS GLOBE VALVE FIG 21F-CB2 U/O THE STRAT