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rd vs pd cylinder
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How to convert a ND series lock cylinder format from PD to BD?
Resolution:
On ND locks manufactured prior to January 30, 2017, the lever, spring cage and tailpiece needed to be replaced with the SFIC lever, SFIC spring cage and the SFIC driver . N123-056 - Outside sp...:
AD-993 - Cylinder loose in lever - Spacer missing
Resolution:
In the early cylindrical version of the AD-Series 993 locks, a spacer may be required for proper cylinder functionality. Effected cylinder types are PD / LD / RD / JDIf a customer is ...: