The U.S. aircraft register, updated daily
Parts

Ae Pump

No failure report names the ae pump. 2 FAA approvals let 1 company make a replacement ae pump, Argo-Tech Corporation 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 ae pump and sell it as an approved part for the models named. These are the companies holding such approvals for a ae pump:

MakerPartReplacesFitsGrantedStatus
Argo-Tech CorporationAE2100 Pump 830900-1Allison Engine 23061016Allison Engine AE2100 A, AE2100 C, AE2100 D31998-07-23current
Argo-Tech CorporationAE2100 Pump 724800-1 thru -4Allison Engine 23061016Allison Engine AE2100 A, AE2100 C, AE2100 D31998-07-23current

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.