Tr Unit
0 failure reports named the tr unit in the last ten years, 85 since 1995.
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1995 | 9 |
| 1996 | 22 |
| 1997 | 25 |
| 1998 | 15 |
| 1999 | 14 |
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.