The U.S. aircraft register, updated daily
Parts

Sealing Shaft

No failure report names the sealing shaft. 5 FAA approvals let 4 companies make a replacement sealing shaft, Jet Parts Engineering INC holding the most (2).

Approved replacement parts 5 parts manufacturer approvals

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

For these models most: Airbus A340 (5), Airbus A330 (5).

MakerPartReplacesFitsGrantedStatus
Jet Avion Corporation A Heico Aerospace CompanySealing Shaft M9920-020000-01AOA Luftfahrtgeräte Gauting P/N 9920-020000-01Airbus SAS A330-201, A330-202, A330-2032020-09-30current
Jet Parts Engineering INCSealing Shaft 9920-020000JP-019920-020000-01Airbus A330-201, A330-203, A330-223F2019-06-17current
Seginus INCSealing Shaft 9920-020000-01EHAOA Luftfahrtgerate Gauting 9920-020000-01Airbus A340-211, A340-212, A340-2132015-10-06current
Mcclain International INC, A Heico Aerospace CompanySealing Shaft M9920-020000-01AOA Luftfahrtger te Gauting P/N 9920-020000-01Airbus A330-201, A330-202, A330-2032015-06-28current
Jet Parts Engineering INCSealing Shaft 9920-020000JP-019920-020000-01Airbus A330-202, A330-223, A330-2432014-11-02current

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.