20-059 is the standard straight cam FSIC housing only used with Von Duprin, Monarch, and other straight cam applications.
30-032 is the straight cam FSIC housing only for the outside of the Schl...
Von Duprin KR (key removable) mullions requires a 1-1/8" or 1-1/4" mortise cylinder with the standard straight cam, the cam is not inverted. Please see chart below for part numbers.
The Von Duprin CD kit comes with the cover plate machined to accept the cylinder dogging mortise cylinder.1 1/4" mortise cylinder with an inverted straight cam is required for CD option on Von Dupr...
Schlage offers several Corbin Russwin competitor cams. The left most column in the image below describes what Corbin function the cam is used on and the additional columns show Modular,...