This transcription has been completed. Contact us with corrections.
HELICOPTER AIR SERVICE PROGRAM 265 Schedule showing present CHA passenger fares and yields between points 1 [[5 column table]] |From-|To-|Fare|Miles|Yield| |---|---|---|---|---| |Midway|O'Hare|$7|16|$0.437| |Do|Meigs|6|9|.666| |Do|Gary|7|21|.333| |O'Hare|Meigs|7|17|.412| |Do|Gary|10|37|.270| |Meigs|do|9|30|.300| |Midway|Winnetka|9|28|.321| |O'Hare|do|6|12|.500| |Meigs|do|9|29|.310| |Gary|do|15|49|.306| 1 To be charged when turbine helicopters are placed in service, 1967. APPENDIX H S-58 flying operation expenses per hour [[6 column table]] | |Fiscal year 1966 1|Fiscal year 1967|Fiscal year 1968|Fiscal year 1969|Fiscal year 1970| |---|---|---|---|---|---| |Pilots and copilots|$41.32|$41.32|$41.32|$41.32|$41.32| |Fuel|2 19.57|3 10.12|3 10.12|3 10.12|3 10.12| |Welfare insurance|4.23|4.23|4.23|4.23|4.23| |Hull insurance 4|-|-|-|-|-| |Total|65.12|55.67|55.67|55.67|55.67| |Yearly 2-percent inflationary factor|0|+2|+4|+6|+8| |Total|65.12|56.78|57.90|59.01|60.12| |Hours flown|4,457|7,228|9,633|11,034|11,051| |Total expense|290,200|410,400|557,800|651,100|664,400| 1 Based on 12 months ending Sept. 30, 1964. 2 CHA's S-58C helicopter with Curtiss-Wright piston engine consumes approximately 100 gallons of 115-octane fuel per hour. Cost of 115 octane is 19 cents per gallon. 3 CHA's analysis indicates that when 3 PW-PT-6 engines are installed in the S-58 that the fuel consumption would be approximately 92 gallons of kerosene per hour. Cost of kerosene is 11 cents per gallon. 4 Hull insurance shown as separate item on expense schedule. APPENDIX I S-58 direct maintenance expenses per hour [[6 column table]] | |Fiscal year 1966 1|Fiscal year 1967 2|Fiscal year 1968|Fiscal year 1969|Fiscal year 1970| |---|---|---|---|---|---| |Engine overhauls|$24.96|3 $18.00|2 $14.25|2 $13.50|2 $13.50| |Hull overhauls including repairs and materials|25.30|25.30|25.30|25.30|25.30| |Labor|22.75|22.75|22.75|22.75|22.75| |Total|73.01|66.05|62.30|61.55|61.55| |Yearly 2 percent inflationary factor|0|+2|+4|+6|+8| | |73.01|67.37|64.79|65.24|66.47| |Hours flown|4,457|7,228|9,663|11,034|11,051| |Total expense|325,400|486,900|624,100|719,900|734,500| 1 12 months ending Sept. 30, 1964. 2 CHA S-58C helicopters are to be modified with PW-PT-6 turbine engines in 1967. 3 See schedule on PT-6 engine showing overhaul periods and costs, app. M.