National Item Identification Number
01-212-6858
012126858
4820-01-212-6858
4820-01-212-6858
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)
78062
78062
78062
78062
Reference Numbers (Part Numbers)
20918-1010
20918-1050
20918-400
20918-400 FIND 7
Required Categories
MATERIAL
VALVE MODEL NUMBER FOR WHICH DESIGNED
Required Description
ALUMINUM ALLOY
20918-400