BUTTERFLY VALVE  (AS REMOVED CONDITION)
PN 7510-105-316L
NSN 4820 01 446 4090
MFG TRI-CLOVER INC
 
ITEM NAME  VALVE,BUTTERFLY
DEFINITION  A valve that controls flow by a circular disk, or a pair of
             semicircular disks, attached to a common spindle or lever turning on a
             diametral axis.