Parts · Emergency equipment

Avranging Unit

2 failure reports named the avranging unit in the last ten years, 2 since 2018, most often on the Boeing 767; the condition most often found was "failed".

Reports by year

Reports by year, as a table

	reports
2018	1
2021	1

Which system the reports file it under last ten years

Emergency equipment2

Reports by system, as a table

	reports
Emergency equipment	2

Models most often reporting it last ten years

Boeing 7672

Models most reported, as a table

	reports
Boeing 767	2

How it failed the condition found, last ten years

failed1malfunctioned1

Conditions found, as a table

	reports
failed	1
malfunctioned	1

Sources: the FAA's service difficulty reports since 1995 (a report is a part that failed and was fixed, as filed by an airline, repair station or owner; the count shows reporting as much as reliability) and the parts manufacturer approvals in the FAA's Dynamic Regulatory System. The part name is the reporters' and the approval holders' own words, reduced to the first plain words so that spellings meet.