Summary
This document withdraws a Notice of Proposed Rulemaking (NPRM) that would have applied to certain Cessna Aircraft Company Models 172RG, R182, TR182, FR182, 210N, T210N, 210R, T210R, P210N, P210R, and T303 airplanes. The proposed airworthiness directive (AD) would have required you to inspect the aircraft's hydraulic power pack wiring for incorrect installation, and if needed, correct the installation. Since issuance of the NPRM, the FAA has re-evaluated this airworthiness concern and determined that an unsafe condition does not exist that would warrant AD action. This withdrawal does not prevent the FAA from initiating future rulemaking on this subject.