Convert Sturmey-Archer AW hub to AWC
My AWC hub was incompatible with AW hubs.
I find re-spoking much easier than working inside 3-speed hubs.
I left those 3-speed bikes behind at a beach house, but based on memory:
- AWC internals are removed from the coaster brake side, while
- AW internals are removed from the sprocket side.

3-speed hubs that I disassembled seemed beyond repair,
but to help reach your own conclusions about relative difficulty,
this video seems representative:
 Clean/Lube Sturmey-Archer 3-Speed Hub - YouTube