National Item Identification Number
01-278-5689
012785689
4820-01-278-5689
4820-01-278-5689
National Stock Number
Item Name
GUIDE,VALVE STEM
Federal Supply Class
4820
Description
A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.
Commercial and Government Entity Code (Supplier Data)
86184
86184
Reference Numbers (Part Numbers)
42931
42931G
Required Categories
MATERIAL
Required Description
NICKEL COPPER ALLOY