Parts · Airframe structure

Membrane

25 failure reports named the membrane in the last ten years, 397 since 1995, most often on the Boeing 717; the condition most often found was "corroded".

Reports by year

Reports by year, as a table

	reports
1995	14
1996	4
1997	9
1998	12
1999	23
2000	1
2003	2
2004	2
2006	2
2007	9
2008	2
2009	10
2010	74
2011	70
2012	53
2013	28
2014	23
2015	34
2016	4
2017	10
2018	2
2019	1
2022	5
2024	1
2025	2

Which system the reports file it under last ten years

Airframe structure25

Reports by system, as a table

	reports
Airframe structure	25

Models most often reporting it last ten years

Boeing 7178Mcdonnell Douglas Aircraft Co MD-884Mcdonnell Douglas MD-114Airbus A3203Boeing 7372Bombardier CL-600 Challenger and CRJ1

Models most reported, as a table

	reports
Boeing 717	8
Mcdonnell Douglas Aircraft Co MD-88	4
Mcdonnell Douglas MD-11	4
Airbus A320	3
Boeing 737	2
Bombardier CL-600 Challenger and CRJ	1

How it failed the condition found, last ten years

corroded12cracked10damaged2unknown1

Conditions found, as a table

	reports
corroded	12
cracked	10
damaged	2
unknown	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.