Parts

Gearbox Bearing

0 failure reports named the gearbox bearing in the last ten years, 1 since 1996. 20 FAA approvals let 2 companies make a replacement gearbox bearing, Ptm International INC holding the most (10).

Reports by year

Reports by year, as a table

	reports
1996	1

Approved replacement parts 20 parts manufacturer approvals

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

Ptm International INC 10Jet Avion Corporation A Heico Aerospace Company 10

Maker	Part	Replaces	Fits	Granted	Status
Jet Avion Corporation A Heico Aerospace Company	Gearbox Bearing Liner PT010076	783312	Pratt & Whitney JT8D-1, -1A, -1B	2006-11-20	current
Jet Avion Corporation A Heico Aerospace Company	Gearbox Bearing Liner PT010068	783004	Pratt & Whitney JT8D-1, -1A, -1B	2006-11-20	current
Jet Avion Corporation A Heico Aerospace Company	Gearbox Bearing Liner PT010066	783306	Pratt & Whitney JT8D-1, -1A, -1B	2006-11-20	current
Jet Avion Corporation A Heico Aerospace Company	Gearbox Bearing Liner PT010078	783315	Pratt & Whitney JT8D-1, -1A, -1B	2006-11-20	current
Jet Avion Corporation A Heico Aerospace Company	Gearbox Bearing Liner PT010064	783303	Pratt & Whitney JT8D-1, -1A, -1B	2006-11-20	current
Jet Avion Corporation A Heico Aerospace Company	Gearbox Bearing Liner PT010065	783307	Pratt & Whitney JT8D-1, -1A, -1B	2006-11-20	current
Jet Avion Corporation A Heico Aerospace Company	Gearbox Bearing Liner PT010075	783311	Pratt & Whitney JT8D-1, -1A, -1B	2006-11-20	current
Jet Avion Corporation A Heico Aerospace Company	Gearbox Bearing Liner PT010063	783308	Pratt & Whitney JT8D-1, -1A, -1B	2006-11-20	current
Jet Avion Corporation A Heico Aerospace Company	Gearbox Bearing Liner PT010067	783309	Pratt & Whitney JT8D-1, -1A, -1B	2006-11-20	current
Jet Avion Corporation A Heico Aerospace Company	Gearbox Bearing Liner PT010077	783314	Pratt & Whitney JT8D-1, -1A, -1B	2006-11-20	current
Ptm International INC	Gearbox Bearing Liner PT010066	P&W 783306	Pratt & Whitney JT8D-1, -1A, -1B	1992-01-22	current
Ptm International INC	Gearbox Bearing Liner PT010064	P&W 783303	Pratt & Whitney JT8D-1, -1A, -1B	1992-01-22	current
Ptm International INC	Gearbox Bearing Liner PT010078	P&W 783315	Pratt & Whitney JT8D-1, -1A, -1B	1992-01-22	current
Ptm International INC	Gearbox Bearing Liner PT010065	P&W 783307	Pratt & Whitney JT8D-1, -1A, -1B	1992-01-22	current
Ptm International INC	Gearbox Bearing Liner PT010067	P&W 783309	Pratt & Whitney JT8D-1, -1A, -1B	1992-01-22	current
Ptm International INC	Gearbox Bearing Liner PT010077	P&W 783314	Pratt & Whitney JT8D-1, -1A, -1B	1992-01-22	current
Ptm International INC	Gearbox Bearing Liner PT010068	P&W 783004	Pratt & Whitney JT8D-1, -1A, -1B	1992-01-22	current
Ptm International INC	Gearbox Bearing Liner PT010075	P&W 783311	Pratt & Whitney JT8D-1, -1A, -1B	1992-01-22	current
Ptm International INC	Gearbox Bearing Liner PT010063	P&W 783308	Pratt & Whitney JT8D-1, -1A, -1B	1992-01-22	current
Ptm International INC	Gearbox Bearing Liner PT010076	P&W 783312	Pratt & Whitney JT8D-1, -1A, -1B	1992-01-22	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.