AM.II.D.R5

From the FAA library

• 14 CFR Part 107 — Small Unmanned Aircraft SystemsOpen
  14 CFR § 107.140 Category 4 operations.

  records documenting maintenance, preventive maintenance, or alterations performed must be retained for 1 year from when the work is completed or until the maintenance is repeated or superseded by other work. (ii) The records documenting the status of life-limited…

• Aviation Maintenance Technician Handbook - Generalp. 2-45
  Appendix F—ATC Transponder Tests and Inspections › Records › Major Repairs & Alterations

  Proper documentation of this maintenance activity is required to be entered in the LSA records and is also defined by the manufacturer. Task specific training is not required to be FAA approved. This is solely the responsibility of the manufacturer…

• Aviation Maintenance Technician Handbook - Generalp. 2-39
  Appendix F—ATC Transponder Tests and Inspections › Records › Electronic Records

  time they operate the aircraft. They are transferred with the aircraft at the time of sale. Typically, these are documents relating to total time in service, current status of life-limited parts, time since last overhaul, current inspection status, current ... required by 14 CFR part 43, section 43.9. Electronic Records During the last 25 years, the field of aviation maintenance has seen a significant change in the documentation requirements for aircraft and related parts. Nowhere is that change seen…