National Item Identification Number
01-144-9218
011449218
4820-01-144-9218
4820-01-144-9218
National Stock Number
Item Name
PISTON,VALVE
Federal Supply Class
4820
Description
A cylindrical item of various configurations which reciprocates in a valve body, assisting in the movement of the disk to open or close a valve. May include additional components such as ring(s), collar(s), spring(s) and the like. Excludes DISK, VALVE.
Commercial and Government Entity Code (Supplier Data)
78062
78062
78062
78062
Reference Numbers (Part Numbers)
20428
20428-002 FIND 243
20428-3000
20428-3320
Required Categories
MATERIAL
Required Description
STEEL CORROSION RESISTING