A maintenance control system acceptable to the Authority keeps every aircraft airworthy, operational and emergency equipment is serviceable, the certificate of airworthiness remains valid, maintenance is done to the Program and released by an approved organization, and defects are corrected or deferred within limits; and guidance monitors oil consumption trends so each flight has sufficient oil (MNT 2.1.1, 2.1.2).
This control maps to 1 controls across 1 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.
Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.
The graph holds this control, the 1 it maps to, and the evidence behind each claim, over MCP and REST.