The U.S. aircraft register, updated daily
Parts

Brownline Track

No failure report names the brownline track. 3 FAA approvals let 1 company make a replacement brownline track, Jaars INC holding the most (3).

Approved replacement parts 3 parts manufacturer approvals

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

For these models most: Helio H-395 (3), Helio H-391 (3), Helio H-295 (3), Helio H-250 (3).

MakerPartReplacesFitsGrantedStatus
Jaars INCBrownline track SK790309Modification partHelio H-250, H-295, H-3912011-09-21current
Jaars INCBrownline track SK790305Modification partHelio H-250, H-295, H-3912011-09-21current
Jaars INCBrownline track SK790308Modification partHelio H-250, H-295, H-3912011-09-21current

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.