dlramp4life From , joined Dec 1969, posts, RR: Posted (1 year 6 months 1 week 6 days 17 hours ago) and read 2418 times:
I have been wondering about this for a while. Why do airports have their own GSE? I know some airports provide FBO and ground handling services but at major airports like PHX they rely on airlines and ground handlers. The city has a stair truck, A/C carts, and GPUs. What use do they have them since all airlines and ground handlers have the same equipment?