Necon Air Flight 128 (3Z 128/NEC 128) was a scheduled domestic flight from Pokhara Airport to Kathmandu Airport in Nepal on 5 September 1999.

The Hawker Siddeley HS 748 crashed when it hit a telecommunications tower near Indrathan Hill.

[1][2] The aircraft involved was a Series B Hawker Siddeley HS 748 built in 1988, bought from UNI Air in November 1997.

While approaching Tribhuvan Airport's runway 02 at 10:25 am local time, the aircraft hit a telecommunications tower, killing all five crew members and all ten passengers.

[2][1] Due to the hard impact into ground after the accident, none of the fifteen occupants survived the crash.