The U.S. aircraft register, updated daily
Parts

Switch Rotary

No failure report names the switch rotary. 31 FAA approvals let 4 companies make a replacement switch rotary, Esterline Mason holding the most (18).

Approved replacement parts 31 parts manufacturer approvals

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

Esterline Mason 18Janco CORP 10Mason Electric Company 2Gemini Engineering INC 1

For these models most: Bombardier BD-700 Global Express, 5000 and 6000 (10), Construcciones Aeronauticas Sa CN-235 (7), Boeing 767 (2), Boeing 737 (1).

MakerPartReplacesFitsGrantedStatus
Mason Electric CompanySwitch Rotary AC45-0032-1AC45-0032-1Boeing 767-2C2018-01-22current
Mason Electric CompanySwitch Rotary AC45-0007-2AC45-0007-2Boeing 767-2C2018-01-22current
Gemini Engineering INCSWITCH ROTARY 69-1963-369-1963-3Boeing 737-300 Series, 737-400 Series,...2009-11-15current
Esterline MasonSwitch Rotary A45-2-6B3NA45-2-6B3NBombardier, Inc. DCH-8-100 Dash 8 Series 1002007-08-14current
Esterline MasonSwitch Rotary C45-2-2-3NC45-2-2-3NBombardier, Inc. DCH-8-100 Dash 8 Series 100...2007-08-14current
Esterline MasonSwitch Rotary C45-1-1-8NCC45-1-1-8NCBombardier, Inc. DCH-8-100 Dash 8 Series 100...2007-08-14current
Esterline MasonSwitch Rotary A45-2-5B3NA45-2-5B3NBombardier, Inc. DCH-8-100 Dash 8 Series 100...2007-08-14current
Esterline MasonSwitch Rotary A45-2-6B4NA45-2-6B4NBombardier, Inc. DCH-8-100 Dash 8 Series 100...2007-08-14current
Esterline MasonSwitch Rotary Selector A60-14B5NDAC 110218-00Construcciones CASA) (CN-235, CN-235-100, CN-235-2002004-11-17current
Esterline MasonSwitch Rotary 3Posn/2P 17-2595AC310387-00Construcciones CASA) (CN-235, CN-235-100, CN-235-2002004-11-17current
Esterline MasonSwitch Rotary Sel Key Lock BK90K2-12NOPAC120279-00Construcciones CASA) (C-212-DE C-212-DF2004-11-17current
Esterline MasonSwitch Rotary 68-2051AC 110254-00Construcciones CASA) (CN-235, CN-235-100, CN-235-2002004-11-17current
Esterline MasonSwitch Rotary 2P A30-2-2C3NAC 110130-00Construcciones CASA) (CN-235, CN-235-100, CN-235-2002004-11-17current
Esterline MasonSwitch Rotary 4 posn 17118-2AC 110250-00Construcciones CASA) (CN235-1002004-11-17current
Esterline MasonSwitch Rotary Selector B45-2-1-2NDAC 310465-00Construcciones CASA) (CN-235-1002004-11-17current
Esterline MasonSwitch Rotary A30-2-1B3NAC 11090-01Construcciones CASA) (CN-235, CN-235-100, CN-235-2002004-11-17current
Esterline MasonSwitch Rotary 3P A30-3-1C3NAC 11026-00Construcciones CASA) (CN-235, CN-235-100, CN-235-2002004-11-17current
Esterline MasonSwitch Rotary Selector (PWR) C45-1-3-4NAC 110215-00Construcciones CASA) (CN-235-1002004-11-17current
Esterline MasonSwitch Rotary 3P A30-3-3C3NAC 110241-00Construcciones CASA) (CN-235-1002004-11-17current
Esterline MasonSwitch Rotary Selector (PWR) C45-1-4-4NAC 110216-00Construcciones CASA) (CN-235-1002004-11-17current
Esterline MasonSwitch Rotary Selector A60-1-5B6NDAC 110217-00Construcciones CASA) (CN-235, CN-235-100, CN-235-2002004-11-17current
Janco CORPSwitch Rotary 3 Position 4ML45K1-2N3D4ML45K1-2N3DBombardier, Inc. BD-700-1A102002-02-18current
Janco CORPSwitch Rotary 97-227897-2278Bombardier, Inc. BD-700-1A102002-02-18current
Janco CORPSwitch Rotary 4ML45K1-5N4CD4ML45K1-5N4CDBombardier, Inc. BD-700-1A102002-02-18current
Janco CORPSwitch Rotary 4ML45K1-1N24ML45K1-1N2Bombardier, Inc. BD-700-1A102002-02-18current
Janco CORPSwitch Rotary 79-232179-2321Bombardier, Inc. BD-700-1A102002-02-18current
Janco CORPSwitch Rotary A15-13B24NCLOPDA15-13B24NCLOPDBombardier, Inc. BD-700-1A102002-02-18current
Janco CORPSwitch Rotary 4 Position 51-206751-2067Bombardier, Inc. BD-700-1A102002-02-18current
Janco CORPSwitch Rotary 3 Position 79-233579-2335Bombardier, Inc. BD-700-1A102002-02-18current
Janco CORPSwitch Rotary 4ML45K1-5N3D4ML45K1-5N3DBombardier, Inc. BD-700-1A102002-02-18current
Janco CORPSwitch Rotary 4ML45K1-4N3D4ML45K1-4N3DBombardier, Inc. BD-700-1A102002-02-18current

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.