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Regulations Division

Legal Interpretations & Chief Counsel's Opinions

Recent Interpretations Postings

Results 19 of about 9

Smith - (2013) Legal Interpretation (PDF)

www.faa.gov/.../data/interps/2013/smith-afs-200-2%20-%20(2013)%20...

... Section 121.509 establishes flight time limitations for four pilot crews in addition to those specified in § 121.503(a). This section provides that, in a 24 ...

Marcus - (2005) Legal Interpretation (PDF)

www.faa.gov/.../interpretations/data/interps/2005/marcus%20-%20(2...

... You refer to sections 121.505(b), ' 121.507(b) 2 and 121.509(b) 3 that state duty limits of 16, 18, and 20 hours, respectively. ...

McCabe-AtlasPilotsScheduling - (2011) Legal Interpretation (PDF)

www.faa.gov/.../data/interps/2011/mccabe-atlaspilotsscheduling%20...

... a) or (b) use the term, "flight deck duty" nor do they set limits on flight deck duty.l Cf 14 CFR §§ 121.507 and 121.509 (establishing limitations on ...

Treichler - (2004) Legal Interpretation (PDF)

www.faa.gov/.../interpretations/data/interps/2004/treichler%20-%2...

... requesting an interpretation of 14 CFR §§121.503, 121.505(b), 121.507(b) and 121.509(b) that pertain to rest and duty time. ...

Enzer - (2015) Legal Interpretation (PDF)

www.faa.gov/.../interpretations/data/interps/2015/enzer%20-%20(20...

... all-cargo supplemental operations under part 121 must operate pursuant to the flight, duty, and rest provisions of§§ 121.503 through 121.509. ...

Salibello - (2010) Legal Interpretation (PDF)

www.faa.gov/.../interpretations/data/interps/2010/salibello%20-%2...

... You question how Southern Air Cargo may schedule flightcrew members under either the provisions of §121.505-§ 121.509, or §121.521-§ 121.525 ...

Dickson - (2015) Legal Interpretation (PDF)

www.faa.gov/.../interpretations/data/interps/2015/dickson%20-%20(...

... all-cargo supplemental operations under part 121 must operate pursuant to the flight, duty, and rest provisions of§§ 121.503 through 121.509. ...

Whitaker - (2012) Legal Interpretation (PDF)

www.faa.gov/.../interpretations/data/interps/2012/whitaker%20-%20...

... 747-400 being operated by four pilots), a certificate holder would follow either the "domestic" provisions under §§ 121.503 and 121.509 or, if the ...

Shinn - (2003) Legal Interpretation (PDF)

www.faa.gov/.../interpretations/data/interps/2003/shinn%20-%20(20...

... scheduled so that he falls within the parameters of section 121.525(b), his flight time limitations are governed by sections 121.503 through 121.509. ...

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