National Item Identification Number
01-452-7530
014527530
4820-01-452-7530
4820-01-452-7530
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)
73030
73030
Reference Numbers (Part Numbers)
782137
782137-23
Required Categories
MATERIAL
VALVE DESIGN CONTROL ACTIVITY
OVERALL LENGTH
OUTSIDE DIAMETER
INSID
Required Description
ALUMINUM ALLOY
73030
0.362 INCHES NOMINAL
1.050 INCHES NOMINAL
0.920 INCHES