For any device made after 2001, the part number for the Falcon 1690 dogging kit would be KIT.1197
For devices made prior 2001, the dogging kit is no longer available and a new device must be ...
To add the bottom rod and latches on 8827LBR it requires
Bottom Rod Kit part #050455-XX
8827 Rod Guide Kit part #50482-XX
8827 LR Bottom Latch Kit W/Cover part #050467-XX
304L Bottom Strike