Title: Cessna Models 120, 140, 150, A150, 170, 172, R172, P172, 175, 177, 177RG, 180, 182, 185, 188, 190, 195, 210-5 (205), 210-5A (205A), 206, U206, TU206, P206, TP206, 207, 210, and T210 Series Airplanes
Effective Date: June 6, 1979
Subject: Preventing inflight electrical system failure, smoke or fire