Atlas / Regulations / Legal Interpretations Legal Interpretation 2011-014 Current · Issued 05/06/2011 Cimperman-FlightOptions View PDF on drs.faa.gov ↗ (authoritative document) 14 CFR sections this interpretation addresses § 135.293 Not in our cache — verify on eCFR § 135.297 Not in our cache — verify on eCFR § 135.337 Not in our cache — verify on eCFR § 135.339 Not in our cache — verify on eCFR