replace von duprin lever

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Yes, Von Duprin 996L lever handle can be replaced with a new one . Attached installation instructions shown how to replace the existing lever handle on 994/996L trim for rim and vertical rod device...
To convert the Von Duprin 9975NL(Night Latch or Storeroom) to 9975L (Classroom) exit function follow these steps (Note: the mortise lock is shipped as Night Latch from the factory): Turn the NL ...
To convert the Von Duprin 9975L to 9975NL exit function follow these steps (Note: the mortise lock is shipped as Night Latch from the factory): Turn the NL screw on 7500 mortise lock counter clo...
The old D series lever lock was replaced by the ND lock in September 2003.
If the NL screw on the 99 device has been removed the Trilogy lock will not retract the latch.
See Falcon MA lever assembly below: The spring mechanism (E) returns the lever to horizontal.  The parts are not sold separate, so if the lever sags, the entire lever assembly shoul...
Lever assemblies part numbers are found in the Pricebook.  Note they are handed.
The 93 style lever was discontinued in the third quarter of 2009. If replacing the 93 lever the closest design is the 03 lever.  
The differences in the levers are: The 93 used a conical bushing as the diameter was smaller than the 03 lever and was manufactured from bar stock The 03 uses a straight bushing and is cast Le...