00946nam 2200301Ka 450 991069764580332120081015100226.0(CKB)5470000002390505(OCoLC)262538458(EXLCZ)99547000000239050520081015d1978 ua 0engtxtrdacontentcrdamediacrrdacarrierAircraft engine crankshaft failure[electronic resource][Washington, D.C.] :Dept. of Transportation, Federal Aviation Administration,[1978]4 pages digital, PDF fileAdvisory circular ;AC no: 20-103Title from PDF file caption (viewed Oct. 15, 2008).AirplanesMotorsAirplanesMotors.GPOGPOBOOK9910697645803321Aircraft engine crankshaft failure3148611UNINA