Page:Civil Air Regulations - Part 40 (1942).pdf/10

Rh 40.323 Intermediate fields. Same as in § 40.203 for day operation, and as in § 40.213 for night operation.

40.324 Refueling facilities. Same as in § 40.204.

40.325 Radio facilities. Same as in § 40.205.

40.326 Weather reporting. Same as in § 40.206.

40.33 Aircraft requirements: Visual-contact day operation.

40.330 If single-engine operation over land. Same as in § 40.230.

40.331 If single-engine operation over water. Same as in § 40.231.

40.332 If multi-engine operation over land. Applicant shall show aircraft of model and number necessary for safe operation. Applicant shall also show:

(a) That such aircraft to be used on the proposed route or part thereof are capable, with any one engine inoperative, of maintaining level flight with the authorized load for the route or part thereof at an altitude of at least 1,000 feet above the airport at each terminal and scheduled intermediate stop on the route or part thereof on which the aircraft will be operated; or

(b) Operating procedures which, in the opinion of the Administrator, will assure that such aircraft will be capable of effecting a safe landing at an airport or other suitable area in the event of the failure of any one engine at any point on the route on which such aircraft will be operated.

40.3320 Engine rotation. On and after July 1, 1941, applicant shall show that any aircraft to be used in air transportation which have engines with maximum power ratings of 480 horsepower or more are so equipped that engine rotation may be promptly stopped during flight; and, on and after January 1, 1943, the same showing shall be made with respect to all other aircraft to be used in air transportation.

40.333 If multi-engine operation over water. Same as in § 40.233.

40.334 Number of aircraft. Applicant shall show aircraft, certificated as provided in § 04.52, of a number sufficient to permit the maintenance of all schedules proposed, as provided for in §40.16.

40.335 Radio equipment. Applicant shall show that each aircraft is equipped with a type certificated two-way radio telephone system having sufficient power to permit communication under normal operating conditions with at least one ground station used or to be used by the applicant on the regular or alternate route. Such system shall be capable of:

(a) communication with other aircraft of the applicant in flight, and

(b) satisfactorily receiving radio range signals and weather broadcasts. Such system shall also include a type certificated audio filter system with suitable switching arrangement to be used in connection with the reception of simultaneous range and voice broadcast if the airway or route to be traversed is equipped with simultaneous type radio range stations.

40.336 Hangar facilities. Same as in § 40.236.

40.337 Shop facilities. Same as in § 40.237.

40.338 Inspection and overhaul organization and procedures. Same as in § 40.238.

40.34 Aircraft requirements: Visual-contact night operation.

40.340 If single-engine operation over land. Applicant shall show aircraft of model and number necessary for safe operation, and, in addition thereto, that the routes over which the proposed operation is to be conducted are deemed by the Administrator to have suitable landing terrain.

40.341 If single-engine operation over water. Applicant shall show aircraft of model and number necessary for safe operation. Applicant shall also show that the route to be flown over is such that the aircraft can, at all times, reach land deemed suitable by the Administrator for a safe landing in the event of complete power failure.

40.342 If multi-engine operation over land. Same as in § 40.332.

40.343 If multi-engine operation over water. Same as in § 40.233.

40.344 Number of aircraft. Same as in § 40.334.

40.345 Radio equipment. Same as in § 40.335.