Boeing 747: Deviation Discrepancy Procedural Published Material Policy incidents
1,062 voluntary NASA ASRS incident reports for “Boeing 747” aircraft categorised as “Deviation Discrepancy Procedural Published Material Policy”.
1,062Total reports
33Years with data
Reports by year
Recent report synopses
- 2026-02 B747-400 First Officer reported severe turbulence encounter during cruise. Crew recovered speed and altitude and notified ATC.
- 2026-02 Air carrier Captain reported temporary loss of glideslope during approach. ATC cleared flight for visual approach.
- 2026-02 B747-400 flight crew reported multiple aircraft status messages during different phases of flight. Crew diverted.
Source: NASA Aviation Safety Reporting System (public domain). Reports are voluntary submissions and are not verified by NASA.