The ND85/AL85/A85 hotel lock is only available in a conventional Key-in-Lever cylinder. Interchangeable core and Primus are not available with this function.
A Primus Hotel cylinder (as well as an IC hotel cylinder) is not possible because there isn't enough room inside the cylinder for all of the required components.
L9485: Latchbolt retracted by key outside or by knob/lever inside. Outside knob/lever always fixed. Deadbolt thrown or retracted by inside thumbturn. When deadbolt is thrown, all keys become ino...
The following document contains information on Falcon (Non I/C) Hotel Cylinders, including part numbers, key requirements and operation.
Falcon Hotel Cylinders.
The indicator on a cylindrical hotel lock is a small pin that projects outward from the face of the cylinder plug (Figure 1) when the inside push button is depressed. When this pin is ...
Standard and Full Size I/C mortise cylinders on the L9485 and L9486, Hotel or Restroom Locks, use the concept of a ward ring to lock out all change keys once the deadbolt is thrown. Instead of a fu...
HANDINGA stop ring is installed on the right side for right hand operation and on the left side for left hand operation. Right hand shown below.
There have been a few reported cases of the torx cam screw loosening on modular designs shipped prior to April 16th 2013.
History of cam screw changes:
Standard s...
The following list of cylinders were not affected by the change to modular cylinder:
09-900, 09-904, 09-905, 09-907 mortise cylinder turnsSmall format interchangeab...
The Schlage L-Series uses a clover leaf cam with the exception of the L9060 outside cylinder which uses a straight cam. The cam part number will depend on the type of mortise cylinder, keyway (for ...
Effective July, 2014, there is no longer a specific modular cam part number for dogging. The Schlage modular straight cams come with two mounting holes that allow for the cams to be mounted inverte...
Modular cylinder was launched July 26, 2010 and replaced the standard key-in-lever, mortise, and rim cylinders.
For a list of cylinders not affected by the modular cylinder design change cli...
The Sargent cams listed below work for all applications except 16 inside and 50 outside. The equivalent Sargent cam is the 13-0660.
Use the B520-736 for modular cylinder lengths of 1 1/8",...
A modular cylinder's length is determined by 4 basic parts; a cam screw, cam, plug extension, and a back housing. Most of these parts are used in more than one cylinder length and...
ND-Series Cylinder Reference Table
Function
Door Thickness
Cylinder Mechanism
Complete Cylinder
Non-Hotel Functions
Standard
Conventional
23-065
Primus
20-765
Pri...
Hotel/motel lock - Deadbolt thrown or retracted by emergency master key in upper cylinder from outside or thumbturn inside. Deadlatch retracted by key in outside knob, except when the lock is in ...
Refer to table 1 for the list of Schlage AL-Series cylinders.
AL-Series Cylinder Reference Table
Function
Cylinder Mechanism
Complete Cylinder
Non-Hotel Functions
...
There are different mortise cylinder length options depending on the cylinder type. Below is a list of available options for conventional, FSIC, and SFIC cylinders, as well as the convent...
DESCRIPTION
PART NUMBER
Conventional Core
23-030
Conventional Core less logo
23-031
Primus Core
20-740
Primus XP Core
20-740-XP
Primus Core less logo
20-741
...
Apartment
Corridor Lock function is defined as a lock where the latch bolt operated by
lever from either side, except when outside lever is made inoperative by a stop
or mechanical means other than...