Originally Posted by
number_6
There weren't many SPs made and few are still in service (very high fuel cost per ASM). Last time I checked all 747SPs were non-airline (charter or private jet). Most have reached end of life for the chassis; maybe it was in transit to the airliner graveyard south of PHX?
No. Its doesn't have any graveyard somewhere in PHX. I think 747SP will be remaining in PHX for spent in the couple days. It was during charter flight where it coming from Saudia Arabia or whatever. I knows that I saw 747SP were there in PHX by couple weeks ago.