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CO spring cage
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RELATED FAQS
Question
Answer
Are the ND, NDe, AD and CO levers the same?
Resolution:
Between January 30, 2017 June of 2019, the AD and CO cylindrical lock levers were incompatible because of the ND / NDe lever and spring cage design change in January of 2017.Prior to January ...:
Why does my lever sag on an L9000?
Resolution:
Levers may sag due to an incorrectly installed springcage or an incorrect springcage.Mortise locks with a fixed (rigid) lever such as an L9080 will use a spacer on the rigid lever (outside) and a s...:
Why can't I get my JD YA6 cylinder to install into an AD-Series lock?
Resolution:
The JD YA6 tailpiece is intentionally designed such that the tailpiece cannot be installed at the same time as the cylinder. Interchangeable cylinders assume that the lever and taipiece is i...:
Why does the lever on my T lock lever droop?
Resolution:
Issue: One or both levers don't stay horizontal and droop down. Facts: Falcon T series locks in a high use application. Cause: Weak or broken springs within t...:
What is the part number for the lever return spring for the MA lock?
Resolution:
Lever assemblies part numbers are found in the Pricebook. Note they are handed.:
What is the part number for the springcage for an L9000 lock?
Resolution:
The springcage part number is L283-040.:
Is the A710-011 or A710-012 still available?
Resolution:
The A710-011 inside spring cage and A710-012 outside spring cage were used on AL's prior to May 2002, no longer offered. A710-011 replace with A100-053, will require other compo...:
Why can't a new spring cage or driver be installed on an older AL lock?
Resolution:
In 2002 the Schlage AL-Series underwent a design change that affected the spring cage, driver, and plastic insert. Spring cage and driver replacements for AL locks manufactured before this design ...:
What are the part numbers for the ND lock spring cages?
Resolution:
ND-series locks manufactured before January 30, 2017 used the following spring cages::
What parts are needed to convert JD to BD on an ND lock?
Resolution:
For ND locks shipping on or after January 30, 2017, the lever and core driver will need to be changed to convert from JD to BD.SFIC lever, 03-200SFIC driver and spacer, 09-774:
What is this plastic clip on the ND chassis?
Resolution:
On August 15, 2012 Schlage began shipping ND-Series locks with a hassle free "clip" to aid with the installation of the anti-rotation plate. This feature has been added to the hub to keep the...:
When did the ND series dummy spring cage change design?
Resolution:
On June 2, 2020 the spring cage on the ND series dummy functions changed design from a assembled machined spring cage to the new single cast spring cage. See pictures here : C...:
What was the part number for the old D series levers spring cage?
Resolution:
The old D series springcage part numbers are as follows: C303-035 - Inside Springcage C303-036 - Outside Springcage These parts are no longer available.:
Why doesn't the AD-Series-Exit Device communicate with the Hand Held Device after rehanding the lockset?
Resolution:
During the rehanding of an AD-Series Exit (993) device or the rehanding of a CO-Series Exit (993) device it is possible for the customer to damage the 5-inch pcba by using the wrong screws. D...: