From FAA DRS. DRS record last changed December 6, 2025.
What it approves
Structural modifications per FAA sealed American Co. top Dwg. BAC1100 necessary to allow operation at the increased takeoff weight of 88,500 lbs. (1-11 400 SERIES 401AK, 410AQ, 419EP, 412A/EB)
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.