Regulator Valve
123 failure reports named the regulator valve in the last ten years, 283 since 1995, most often on the Airbus A319; the condition most often found was "faulty". 15 FAA approvals let 3 companies make a replacement regulator valve, Honeywell International INC. holding the most (10). The reports call it "regulator valve", "regulator valve".
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1995 | 2 |
| 1996 | 3 |
| 1997 | 3 |
| 1998 | 2 |
| 1999 | 1 |
| 2000 | 4 |
| 2001 | 10 |
| 2002 | 10 |
| 2003 | 8 |
| 2004 | 11 |
| 2005 | 7 |
| 2006 | 2 |
| 2007 | 11 |
| 2008 | 7 |
| 2009 | 11 |
| 2010 | 12 |
| 2011 | 16 |
| 2012 | 8 |
| 2013 | 9 |
| 2014 | 9 |
| 2015 | 14 |
| 2016 | 8 |
| 2017 | 13 |
| 2018 | 14 |
| 2019 | 17 |
| 2020 | 6 |
| 2021 | 14 |
| 2022 | 12 |
| 2023 | 12 |
| 2024 | 8 |
| 2025 | 11 |
| 2026 | 8 |
Which system the reports file it under last ten years
Reports by system, as a table
| reports | |
|---|---|
| Heating, ice protection and utility systems | 95 |
| Engine | 20 |
| Cabin, seats and restraints | 4 |
| Fuel system | 2 |
| Airframe structure | 2 |
Models most often reporting it last ten years
How it failed the condition found, last ten years
Conditions found, as a table
| reports | |
|---|---|
| faulty | 24 |
| failed | 19 |
| inoperative | 13 |
| faulted | 12 |
| defective | 11 |
| malfunctioned | 8 |
| leaking | 4 |
| out of position | 3 |
| unserviceable | 3 |
| abnormal | 2 |
Engines most often reporting it
Approved replacement parts 15 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a regulator valve and sell it as an approved part for the models named. These are the companies holding such approvals for a regulator valve:
For these models most: Fairchild SA227 (4), Mcdonnell Douglas MD-11 (2), Fairchild SA226 (1), Embraer EMB-110 (1), Daher (Socata) TBM-700 TBM 700 through TBM 960 (1), Boeing 747 (1), Airbus A300 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Honeywell International INC. | Regulator Valve 109700-3 | 109700-3 | Airbus A300 B2-1C, A300 B2-203, A300 B2K-3C | 2023-03-29 | current |
| Honeywell International INC. | Regulator Valve 898396-3 | 898396-3 | The Boeing Company MD-11, MD-11F | 2023-02-14 | current |
| Honeywell International INC. | Regulator Valve 3290756-2 | 3290756-2 | The Boeing Company MD-90-30 | 2023-02-14 | current |
| Honeywell International INC. | Regulator Valve 3290756-1 | 3290756-1 | The Boeing Company MD-90-30 | 2023-02-14 | current |
| Honeywell International INC. | Regulator Valve 898806-1 | 60B90024-1 | The Boeing Company 747-100 Series, 747-100B Series,... | 2023-02-10 | current |
| Honeywell International INC. | Regulator Valve 3213812-6 | 3213812-6 | Ontic Engineering... SA226-T, SA226-AT, SA226-T(B) | 2023-01-07 | current |
| Honeywell International INC. | Regulator Valve 3213812-3-1 | 3213812-3-1 | Ontic Engineering... SA226-T, SA226-AT, SA226-T(B) | 2023-01-07 | current |
| Honeywell International INC. | Regulator Valve 392908-1-1 | 392908-1-1 | Ontic Engineering... SA226-T, SA226-AT, SA226-T(B) | 2023-01-07 | current |
| Honeywell International INC. | Regulator Valve 3215436-1 | 45AS63018-153 | Textron Aviation Inc. 400A | 2022-11-04 | current |
| Honeywell International INC. | Regulator Valve 3214102-1 | 3214102-1 | Daher Aerospace TBM700 | 2022-11-04 | current |
| Honeywell International INC | Regulator Valve 3213812-3-1 | Fairchild 3213812-3-1 | Fairchild Aircraft SA226 all models, SA227 all models | 1996-09-18 | current |
| Honeywell International INC | Regulator Valve 3290756-2 | McDonnell Douglas 3290756-2 | McDonnell Douglas MD-90-30 | 1995-08-29 | current |
| Honeywell International INC | Regulator Valve 3290756-1 | McDonnell Douglas 3290756-1 | McDonnell Douglas MD-90-30 | 1995-08-29 | current |
| Honeywell International INC | Regulator Valve 898396-3 | McDonnell Douglas 898396-3 | McDonnell Douglas MD-11, -11F | 1991-12-10 | current |
| Whittaker Controls INC | Regulator Valve 227805-2 | Embraer 227805-2 | Embraer Empresa EMB-110 | 1991-06-30 | 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.