The U.S. aircraft register, updated daily
Parts

Fairing Fin

No failure report names the fairing fin. 7 FAA approvals let 3 companies make a replacement fairing fin, Stene Aviation INC holding the most (3).

Approved replacement parts 7 parts manufacturer approvals

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

For these models most: Piper PA-28 Cherokee, Warrior, Archer and Arrow (6), Piper PA-32 Cherokee Six, Lance and Saratoga (4), Piper PA-44 Seminole (1), Piper PA-38 Tomahawk (1).

MakerPartReplacesFitsGrantedStatus
Stene Aviation INCFairing-Fin, Forward SA-99621-0099621-00, 99621-02Piper Aircraft, Inc. PA-28-140, PA-28-180, PA-28-1512018-04-03current
Stene Aviation INCFairing-Fin SA-63517-0063517-00Piper Aircraft, Inc. PA-28-140, PA-28-150, PA-28-1602018-04-03current
Stene Aviation INCFairing-Fin, Aft SA-99619-0099619-00, 99619-02, 99619-04, 99519-02Piper Aircraft, Inc. PA-28-140, PA-28-180, PA-28-1512018-04-03current
Knots 2U LTDFairing- Fin Forward (Dorsal) GF78913-0078913-04Piper Aircraft, Inc. PA-28RT-201, PA-28RT-201T, PA-32RT-3002012-01-08current
Globe Fiberglass LTD INCFairing-Fin Forward GF78913-04Piper 78913-04Piper PA-28RT-201 PA-28RT-201T PA-32RT-300...1997-01-20current
Globe Fiberglass LTD INCFairing-Fin Forward Dorsal GF78913-00Ref Dwg GF78913-04Piper PA-28RT-201/PA-28RT-201T1992-02-27current
Globe Fiberglass LTD INCFairing-Fin Rudder Lower GF77613-00Ref Dwg GF77613-00Piper PA-38-1121992-02-27current

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.