Water Qty
No failure report names the water qty. 8 FAA approvals let 3 companies make a replacement water qty, Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt holding the most (4).
Approved replacement parts 8 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a water qty and sell it as an approved part for the models named. These are the companies holding such approvals for a water qty:
For these models most: Boeing 757 (4), Boeing 747 (2), Boeing 767 (1), Boeing 737 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Horizon Aerospace LLC | Water Qty Indicator 163CV66 | S417N207-9 | Boeing 757-200 Series | 2001-10-22 | current |
| Horizon Aerospace LLC | Water Qty Indicator 163CV67 | S417N207-13 | Boeing 757-200, -300 series | 2001-10-22 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Water Qty. Transmitter 30136-0104 | S417U205-4 | Boeing 737-700 | 1998-04-19 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Water Qty. Selector 30137-0102 | S417N206-2 | Boeing 757-200 series | 1998-04-19 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Water Qty. Transmitter 30136-0102 | S417U205-2 | Boeing 767-300 Series | 1998-04-19 | current |
| Simmonds Precision Products INC Goodrich Sensors and Integrated Systems - Vt | Water Qty. Selector 30137-0101 | S417N206-1 | Boeing 757-200 series | 1998-04-19 | current |
| Ametek Aerospace | Water Qty Indicator 522504 | Boeing S417T600-2 | Boeing 747-200 | 1993-11-18 | current |
| Ametek Aerospace | Water Qty Indicator 522504 | Boeing S417T600-2 | Boeing 747-200 | 1993-11-18 | 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.