The U.S. aircraft register, updated daily
Parts

Motorized Single

No failure report names the motorized single. 6 FAA approvals let 1 company make a replacement motorized single, A & C Products INC holding the most (6).

Approved replacement parts 6 parts manufacturer approvals

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

For these models most: Boeing 737 (6).

MakerPartReplacesFitsGrantedStatus
A & C Products INCMotorized Single Window Dual Shade Assembly (22.0 O.C) 737-100-17-DS-MOR-MOD1Modification PartBoeing 737-700 Series, 737-800 Series2016-02-07current
A & C Products INCMotorized Single Right Port Window Dual Shade Assembly 737-100-3-SP-1-R-DS-MOR-MOD1Modification PartBoeing 737-700 Series, 737-800 Series2016-02-07current
A & C Products INCMotorized single port double Window Shade Assembly 737-100-3-SP-1-RModification PartBoeing 737-800 Series2016-01-18current
A & C Products INCMotorized single port double Window Shade Assembly 737-100-7-SP-1-RModification PartBoeing 737-800 Series2016-01-18current
A & C Products INCMotorized single Window Shade Assembly 737-100-3Modification PartBoeing 737-800 Series2016-01-18current
A & C Products INCMotorized single port double Window Shade Assembly 737-100-3-SP-1-LModification PartBoeing 737-800 Series2016-01-18current

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.