Category:Boeing 747SP (ln 325)
Boeing 747SP-21
cn/serial number: 21547/325
*Pan American World Airways 1978-1986 as N537PA
*United Airlines 1986 as N537PA
*United Airlines 1986-1994 as N146UA
*scrapped in 2001 at Marana
Boeing 747SP-21
cn/serial number: 21547/325
*Pan American World Airways 1978-1986 as N537PA
*United Airlines 1986 as N537PA
*United Airlines 1986-1994 as N146UA
*scrapped in 2001 at Marana