The U.S. aircraft register, updated daily
Parts

Alcor Fuel

No failure report names the alcor fuel. 4 FAA approvals let 1 company make a replacement alcor fuel, Alcor INC holding the most (4).

Approved replacement parts 4 parts manufacturer approvals

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

For these models most: Piper PA-24 Comanche (1), Mooney M-20 (1), Cessna TR182 Turbo Skylane RG (1), Cessna R182 Skylane RG (1).

MakerPartReplacesFitsGrantedStatus
Alcor INCAlcor Fuel/Totalizer System Master Dwg List 59178Modification partCessna R182, TR1821997-10-20current
Alcor INCAlcor Fuel Flow/Totalizer System Master Dwg List 38075Modification partMooney Aircraft M20 E, F and J1997-10-20current
Alcor INCAlcor Fuel/Totalizer System Master Dwg List 38066Modification partTeledyne Continental TSIO-360, IO-360, L/TSIO-3601997-10-20current
Alcor INCAlcor Fuel/Totalizer System Master Dwg List 59172Modification partPiper PA-24-250, PA-24-2601997-10-20current

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.