National Item Identification Number
01-422-1220
014221220
4820-01-422-1220
4820-01-422-1220
National Stock Number
Item Name
RETAINER,SEAT,VALVE
Federal Supply Class
4820
Description
An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve seat, allowing proper positioning of the seat with a flow control device.
Commercial and Government Entity Code (Supplier Data)
80477
Reference Numbers (Part Numbers)
1996-23154
Required Categories
MATERIAL
INSIDE DIAMETER
OVERALL LENGTH
VALVE DESIGN CONTROL ACTIVITY
III EN
Required Description
STEEL CORROSION RESISTING
0.094 INCHES NOMINAL
0.245 INCHES NOMINAL
80477
AI