Mineta can't be referring to flight 93. It wasn't reported to the military until 10:06am. I think it's an important piece of evidence.
United 93 wasn't reported to the military until 10:07.
By your logic it cannot be AA77 either, since that wasn't reported to the military until 09:34.
Indeed, Mineta claims that the conversation took place at 0925, yet at 0925 AA77 was 70 miles from the White House, at 16,500ft at 330kts.
AA77 did not reach 50 miles from the White House until 0927, and first came within 10 miles of the White House at 0934.
I now have my suspicions that Mineta could be right about the time this conversation happens.
He claims it happened at 0925, and that the Langley fighters had just been scrambled to intercept this aircraft. The Langley fighters were scrambled at 0922 - but not to intercept AA77. They were scrambled to intercept AA11.
Two alternatives:
At 0921 Boston Centre reported to NEADS that AA11 was still airbourne and headed for Washington DC. The F-16s from Langley were scrambled to intercept.
Based on an airspeed of 300kts (last know airspeed of AA11) and last known position north of Manhattan, AA11 would have reached Washington DC at about 0930.
The first alternative is that the reports were the projected path of an aircraft that had already crashed into the WTC. This is conflicted by the official version of when the shoot down order was given, and when the full evacuation of the White House occured.
The second alternative is that Mineta's timeline is wrong and the conversation was about a projected flight path for UA93.
UA93 crashed at 1003, 130 miles from the White House.
For the last part of UA93's flight, before it began to fly erratically, the FDR indicates an airspeed of about 295Kts.
At this speed, UA93 would have reached the White House just before 1030.
Just before 1020, UA93 would have been 50 miles from the White House. It would have been 10 miles away at 1023. This matches nearly perfectly with the official time for the shoot down order being issued. This matches neatly with the full evacuation of the White House.
-Gumboot