Both 3594 and 3736 usually don't run on weekends to give them a break.
As of now, it is not confirmed to be retired yet. We will have to wait and see what happens.
120-121, 127, 130 from PTLA Enterprise, 128 from Valhalla garage, and 135-136 from 475 garage are confirmed to be retired, and are pending auction.
Currently, PTLA has 122-123 and 129, while Valhalla has 124-126.
509 from 475 garage, had entered service on the 66.
We will have to wait and see what happens. Because if there were available parts, they would've gotten parts from the retired NGs at Eastchester scrap.
There are other instances of that happening, however the others were not fire related. 5868 from Tuskegee, and 5928 from Kingsbridge were examples of an auto crashing in the rear of the bus, but did not caught fire.
While 5868 was repaired a few months later, 5928 has yet to come back to service.
I'm not sure if Ulmer Park has enough spares after losing one local bus. Also, the 2011 bus fleet, part of the Bus Evaluation Program, now has at least one or more buses retired due to incidents or reaching the maximum mileage.