Increase in maximum landing weight from 130,000 pounds to 135,000 pounds. (382B s/n 4209, 4234, 4248) (382E s/n 4222, 4300)

Increase in maximum landing weight to 135,000 lbs. and maximum zero fuel weight to 128,790 lbs. With pylon tanks on and 127,000 lbs. with pylon tanks off.

Increase in maximum landing weight to 135,000 pounds and maximum zero fuel weight to 128,790 pounds with pylon tanks on and 127,000 pounds with pylon tanks off.

Installation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101)

Increase in zero fuel weight from126,790 lbs. to 128,790 lbs. With pylon tanks on and 125,000 lbs. To127,000 lbs. without pylon tanks.

Approve operation at runway gradients up to ± 8 %.

Manufacture and install bulk fuel tank system.