Section 171.163 14 CFR Ch. I (1-1-19 Edition) (ii) The type, make, and model of the basic radio equipment that will provide the service. (iii) The station power emission and frequency. (iv) The hours of operation. (v) Station identification call letters and methods of station identification, whether by Morse code or recorded voice announcement, and the time spacing of the identification. (vi) A description of the critical parts that may not be changed, adjusted, or repaired without an FAA flight check to confirm published operations. (c) The owner shall make a monthly ground operational check in accordance with procedures approved by the FAA at the time of commissioning, and shall report the results of the checks as provided in Section 171.163. (d) If the owner desires to modify the facility, he shall submit the proposal to the FAA and may not allow any modifications to be made without specific approval. (e) The owner-s maintenance personnel shall participate in initial inspections made by the FAA. In the case of subsequent inspections, the owner or his representative shall participate. (f) Whenever it is required by the FAA, the owner shall incorporate improvements in DME maintenance. (g) The owner shall provide a stock of spare parts of such a quantity to make possible the prompt replacement of components that fail or deteriorate in service. (h) The owner shall provide FAA-approved test instruments needed for maintenance of the facility. (i) The owner shall shut down the facility (i.e., cease radiation and issue a NOTAM that the facility is out-of-service) upon receiving two successive pilot reports of its malfunctioning. Section 171.163 Reports. The owner of each facility to which this subpart applies shall make the following reports on forms furnished by the FAA, at the time indicated, to the FAA Regional office for the area in which the facility is located: (a) Record of meter readings and adjustments (Form FAA-198). To be filled out by the owner with the equipment adjustments and meter readings as of the time of commissioning, with one copy to be kept in the permanent records of the facility and two copies to the appropriate Regional office of the FAA. The owner shall revise the form after any major repair, modification, or returning, to reflect an accurate record of facility operation and adjustment. (b) Facility maintenance log (FAA Form 6030-1). This form is a permanent record of all equipment malfunctioning met in maintaining the facility, including information on the kind of work and adjustments made, equipment failures, causes (if determined), and corrective action taken. The owner shall keep the original of each report at the facility and send a copy to the appropriate Regional Office of the Federal Aviation Administration at the end of the month in which it is prepared. (c) Radio equipment operation record (Form FAA-418), containing a complete record of meter readings, recorded on each scheduled visit to the facility. The owner shall keep the original of each month-s record at the facility and send a copy of it to the appropriate Regional Office of the Federal Aviation Administration. [Doc. No. 10116, 35 FR 12715, Aug. 11, 1970, as amended by Amdt. 171-10, 40 FR 36110, Aug. 19, 1975] Subpart H - VHF Marker Beacons SOURCE: Docket No. 10116, 35 FR 12716, Aug. 11, 1970, unless otherwise noted. Section 171.201 Scope. (a) This subpart sets forth minimum requirements for the approval and operation of non-Federal VHF marker beacon facilities that are to be involved in the approval of instrument flight rules and air traffic control procedures related to those facilities. (b) [Reserved] Section 171.203 Requests for IFR procedure. (a) Each person who requests an IFR procedure which will incorporate the use of a VHF marker beacon facility that he owns must submit the following information with that request: 826 VerDate Sep<11>2014 08:20 May 17, 2019 Jkt 247048 PO 00000 Frm 00836 Fmt 8010 Sfmt 8010 Y:\SGML\247048.XXX 247048