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Title 14

Displaying title 14, up to date as of 6/16/2026. Title 14 was last amended 5/27/2026.
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Table B to Part 117—Flight Duty Period: Unaugmented Operations

Scheduled time of start (acclimated time) Maximum flight duty period (hours) for lineholders based on
number of flight segments
1 2 3 4 5 6 7 +
0000-0359 9 9 9 9 9 9 9
0400-0459 10 10 10 10 9 9 9
0500-0559 12 12 12 12 11.5 11 10.5
0600-0659 13 13 12 12 11.5 11 10.5
0700-1159 14 14 13 13 12.5 12 11.5
1200-1259 13 13 13 13 12.5 12 11.5
1300-1659 12 12 12 12 11.5 11 10.5
1700-2159 12 12 11 11 10 9 9
2200-2259 11 11 10 10 9 9 9
2300-2359 10 10 10 9 9 9 9