Provides a fuel low level warning system for the earlier Commander Models except 680T, 680V, 680W, 681.
Category Archives: 500B
109A 100-Ampere Alternator Install
Modification features lower engine RPM charging capabilities, improved system reliability, and sufficient amperage output to assume additional electrical loads that may be imposed on the systems of Models 500B, 500S, 500U.
105 Improved Propeller Electrical Deicer System
Modification features convenient single-switch control for Models 500A, 500B, 500U, 500S, 560F, 680F, 680F(P), 680FL, 680FL(P), 680T, 680V, 680W AND 681 S/N 871 AND SUBS
97 Improved Heated Stall Warning Switch Install
Modification approved for ?All-Weather? flight conditions with new visual speed control indicator and ?Tellite? switch installations for Models 500A, 500B, 500U, 560F, 680F, 680FL, 680FL(P), 680F(P), 680T.
82A Wing Ice Inspection Light Install
Provides night flying safety feature by illuminating wing leading edge. Models 500A, 500B, 500S, 500U, 560F, 680F, 680FL, 680FL(P), 680F(P), 680T, 680V, 680W, and 681.
