Selcal
1 failure reports named the selcal in the last ten years, 2 since 2011, most often on the Boeing 737; the condition most often found was "damaged". 5 FAA approvals let 1 company make a replacement selcal, Gables Engineering INC holding the most (5).
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 2011 | 1 |
| 2019 | 1 |
Which system the reports file it under last ten years
Models most often reporting it last ten years
Models most reported, as a table
| reports | |
|---|---|
| Boeing 737 | 1 |
How it failed the condition found, last ten years
Conditions found, as a table
| reports | |
|---|---|
| damaged | 1 |
Engines most often reporting it
Approved replacement parts 5 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a selcal and sell it as an approved part for the models named. These are the companies holding such approvals for a selcal:
For these models most: Mcdonnell Douglas DC-10 (1), Boeing 747 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Gables Engineering INC | SELCAL/MARKER Control Panel G4955 | LMAS G4955 | Lockheed L-1011-385-3 | 2001-10-30 | current |
| Gables Engineering INC | SELCAL/MARKER Control Panel G4658A | LMAS G4658A | Lockheed L-1011-385-1-15 | 2001-10-30 | current |
| Gables Engineering INC | SELCAL/Marker Control Panel G4207 | LMAS G4207 | Lockheed L-1011-385-1 Series | 1998-12-02 | current |
| Gables Engineering INC | SELCAL/MARKERControl Panel G3160 | Boeing G3160 | Boeing 747SP, 747-200B Series, 747-200F Series | 1998-12-02 | current |
| Gables Engineering INC | SELCAL/Marker Control Panel G2954-02 | Timco G2954-02 | McDonnell Douglas DC-10-30 | 1997-03-03 | 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.