Thermal Control
0 failure reports named the thermal control in the last ten years, 3 since 1998. 6 FAA approvals let 3 companies make a replacement thermal control, Honeywell International INC. holding the most (3).
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1998 | 3 |
Approved replacement parts 6 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a thermal control and sell it as an approved part for the models named. These are the companies holding such approvals for a thermal control:
For these models most: Boeing 777 (2), Boeing 767 (2), Boeing 757 (2).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Honeywell International INC. | Thermal Control Unit 5849310-1 | 5849310-1 | The Boeing Company 777-200 Series, 777-200LR Series,... | 2023-02-22 | current |
| Honeywell International INC. | Thermal Control Unit, NGS 67000052-1 | 67000052-1 | The Boeing Company 767-200 Series, 767-300 Series,... | 2023-02-20 | current |
| Honeywell International INC. | Thermal Control Unit Outline, 757 NGS 67000088-1 | 67000088-1 | The Boeing Company 757-200 Series, 757-200PF Series,... | 2023-02-20 | current |
| Honeywell International INC. Honeywell Aerospace | Thermal Control Unit Outline, 757 NGS 67000088-1 | (67000088-1) | Boeing 757-200 SERIES, 757-200PF SERIES,... | 2014-01-29 | current |
| Honeywell International INC | Thermal Control Unit, NGS 67000052-1 | 67000052-1 | Boeing 767-200 Series, 767-300 Series,... | 2011-03-31 | current |
| Honeywell International INC | Thermal Control Unit 5849310-1 | 5849310-1 | Boeing 777-200 Series, 777-200LR Series,... | 2009-04-29 | 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.