National Item Identification Number
01-057-1590
010571590
4810-01-057-1590
4810-01-057-1590
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)
59364
99193
Reference Numbers (Part Numbers)
117655
117655
Required Categories
SPECIAL FEATURES
Required Description
CRES
1.500 IN.DIA
0.937 IN.0/A LG
0.500 IN.DIA BORE W/A THD PORTION 0.177 IN.