Tube Form
No failure report names the tube form. 3 FAA approvals let 1 company make a replacement tube form, Lord Corporation 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 tube form and sell it as an approved part for the models named. These are the companies holding such approvals for a tube form:
For these models most: Dassault FALCON 2000 (1), Boeing 737 (1), Boeing 727 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Lord Corporation | Tube Form Mounting Bonded H-5019-33 | H5019-33 | Dassault Aviation Falcon 2000 EX | 2024-08-13 | current |
| Lord Corporation | Tube Form Mounting, Bonded J-11339-8 | Boeing 727-200 | 1992-12-03 | current | |
| Lord Corporation | Tube Form Mounting, Bonded J-11339-9 | Boeing 737-200, -300 | 1992-12-03 | current |
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.