AF-413, 22-5713/ED, 412 TW, 461 FLTS (first flight). test bird for TR3 & Bk4 Could be. The TR3 software however may not be ready for another 6 months. Four production aircraft with flight test instrumentation modifications in support for the TR3 Bk4 (N0001923F0157) AF413 BF139 CF095 CF110 About TR3...
The aircraft crashed on Friday evening. (10 Nov 2023)
EUCOM said all five crew members were killed when it went down “during a routine air
refueling mission as part of military training.”