National Item Identification Number
01-400-3189
014003189
4810-01-400-3189
4810-01-400-3189
National Stock Number
Item Name
PISTON,VALVE
Federal Supply Class
4810
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)
21128
21128-1004
21128-1004-1
21128-19
Required Categories
MATERIAL
VALVE DESIGN CONTROL ACTIVITY
VALVE MODEL NUMBER FOR WHICH DESIGNED;
Required Description
STEEL COMP 416
78062
21128-001
DIRECTIONAL CONTROL LINEAR
3.250 INCHES NOMIN