Hawker Siddeley HS.121 Trident 1E planes that have visited SFO These are not all the Hawker Siddeley HS.121 Trident 1E planes that have flown in or out of SFO, just the ones we've seen since we so far.
We haven't logged any tail numbers for this aircraft yet. That doesn't mean there haven't been any, only that we haven't counted them yet.