Originally Posted by Latitudes
AFAIK, UA utilizes all of their 777 fleet, but they do have four 747s stored at Victorville (VCV):
- N106UA
- N172UA
- N185UA
- N192UA
The bigger question is "does UA even own these or not?" It's most likely not or else these would have been put back in service alongside N177UA, N195UA, and N197UA in Feb. 2004.