Atlas / Regulations / Legal Interpretations Legal Interpretation 2010-075 Current · Issued 09/13/2010 Stamper-COMAIR View PDF on drs.faa.gov ↗ (authoritative document) 14 CFR sections this interpretation addresses § 121.4 Not in our cache — verify on eCFR § 121.471 Not in our cache — verify on eCFR