Parts · Airframe structure

Exhaust Vent

4 failure reports named the exhaust vent in the last ten years, 4 since 2018, most often on the Airbus A320; the condition most often found was "corroded". 3 FAA approvals let 1 company make a replacement exhaust vent, Spirit Aerosystems INC holding the most (3).

Reports by year

Reports by year, as a table

	reports
2018	1
2022	2
2023	1

Which system the reports file it under last ten years

Airframe structure4

Reports by system, as a table

	reports
Airframe structure	4

Models most often reporting it last ten years

Airbus A3201Airbus A3211Boeing 7371Boeing 7771

Models most reported, as a table

	reports
Airbus A320	1
Airbus A321	1
Boeing 737	1
Boeing 777	1

How it failed the condition found, last ten years

corroded4

Conditions found, as a table

	reports
corroded	4

Approved replacement parts 3 parts manufacturer approvals

A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a exhaust vent and sell it as an approved part for the models named. These are the companies holding such approvals for a exhaust vent:

Spirit Aerosystems INC 3

For these models most: Boeing 777 (3).

Maker	Part	Replaces	Fits	Granted	Status
Spirit Aerosystems INC	EXHAUST VENT 314W5276-3	314W5276-3	Boeing 777-200 SERIES, 777-300 SERIES	2011-01-09	current
Spirit Aerosystems INC	EXHAUST VENT 314W5276-3	314W5276-3	Boeing 777-200 SERIES, 777-300 SERIES	2007-03-02	current
Spirit Aerosystems INC	EXHAUST VENT 314W5276-3	314W5276-3	Boeing 777-200 SERIES, 777-300 SERIES	2005-11-07	current

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.