Hand Exhaust

No failure report names the hand exhaust. 2 FAA approvals let 1 company make a replacement hand exhaust, Dawley Manufacturing CORP holding the most (2).

Approved replacement parts 2 parts manufacturer approvals

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

Dawley Manufacturing CORP 2

For these models most: Cessna T-310 (2), Cessna 414 Chancellor (2), Cessna 404 (2), Cessna 402 (2), Cessna 401 (2), Cessna 340 (2), Cessna 310 (2).

Maker	Part	Replaces	Fits	Granted	Status
Dawley Manufacturing CORP	Left Hand Exhaust Stack Assembly DA9910295-29	9910295-29, 9910295-13, 5355100-51,...	Cessna 310P, Q S/N 310P0001 and on, 310R...	2013-07-01	current
Dawley Manufacturing CORP	Left Hand Exhaust Stack Assembly DA9910295-29	9910295-29, 9910295-13 5355100-51 0850660-13...	Cessna 310P, Q S/N 310P0001 and on, 310R...	2013-04-15	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.