Dtu
No failure report names the dtu. 15 FAA approvals let 2 companies make a replacement dtu, Pratt & Whitney Engine Services INC (Formerly Altair) holding the most (12).
Approved replacement parts 15 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a dtu and sell it as an approved part for the models named. These are the companies holding such approvals for a dtu:
For these models most: Cessna 560 Citation V, Ultra, Encore and Excel (2), Sikorsky S-76 (1), Gulfstream GULFSTREAM 200 (1), Dornier 328 (1), Dassault FALCON 2000 (1), Cessna 680 Citation Sovereign and Latitude (1), Cessna 208 Caravan (1), Bombardier DHC-8 Dash 8 and Q400 (1), Bell 412 (1), Bell 212 (1), Bell 206 JetRanger and LongRanger (1), Beechcraft C90 King Air C90 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Pratt & Whitney Engine Services INC | DTU DTU-K-010-22 | DTU-K-010-22 | Raytheon C90 Series, 200, 300 & 1900 Series | 2010-08-19 | current |
| Pratt & Whitney Engine Services INC | DTU DTU-K-010 -18 | DTU-K-010-18 | Cessna 560 (Citation Ultra), 560 (Encore) | 2008-10-13 | current |
| Pratt & Whitney Engine Services INC | DTU DTU-K-010 -19 | DTU-K-010-19 | Raytheon 400A | 2008-10-13 | current |
| Pratt & Whitney Engine Services INC (Formerly Altair) | DTU DTU-K-010 -16 | DTU-K-010-16 | Cessna 680 Sovereign | 2007-11-01 | current |
| Pratt & Whitney Engine Services INC (Formerly Altair) | DTU DTU-K-010-17 | DTU-K-010-17 | Dassault Aviation Falcon 2000EX | 2007-11-01 | current |
| Pratt & Whitney Engine Services INC (Formerly Altair) | DTU DTU-K-010-15 | DTU-K-010-15 | Gulfstream Aerospace LP Gulfstream 200 | 2007-11-01 | current |
| Pratt & Whitney Engine Services INC (Formerly Altair) | DTU DTU-K-010-8 | DTU-K-010-8 | BELL 212, 412, 412EP | 2007-10-30 | current |
| Pratt & Whitney Engine Services INC (Formerly Altair) | DTU DTU-K-010-2, DTU-K-010-3,... | DTU-K-010-2, DTU-K-010-3, DTU-K-010-6 | Cessna 208, 208A & 208B) Raytheon (Model... | 2007-10-30 | current |
| Pratt & Whitney Engine Services INC (Formerly Altair) | DTU DTU-K-010-2 | DTU-K-010-2 | BELL 206A, 206A-1, 206B | 2007-10-30 | current |
| Pratt & Whitney Engine Services INC (Formerly Altair) | DTU DTU-K-010-1 | DTU-K-010-1 | Fairchild Dornier GmbH 328-300 | 2007-10-30 | current |
| Pratt & Whitney Engine Services INC (Formerly Altair) | DTU DTU-K-010-9 | DTU-K-010-9 | Agusta A119 | 2007-10-30 | current |
| Pratt & Whitney Engine Services INC (Formerly Altair) | DTU DTU-K-010-4, DTU-K-010-5 | DTU-K-010-4, DTU-K-010-5 | Sikorsky S-76A, A-76C | 2007-10-30 | current |
| Pratt & Whitney Engine Services INC (Formerly Altair) | DTU DTU-K-010-12 | DTU-K-010-12 | Cessna 560XL | 2007-10-30 | current |
| Pratt & Whitney Engine Services INC (Formerly Altair) | DTU DTU-K-010-7 | DTU-K-010-7 | Agusta A109E | 2007-10-30 | current |
| Pratt & Whitney Engine Services INC (Formerly Altair) | DTU DTU-K-010 -10 | DTU-K-010-10 | Bombardier, Inc. DHC-8-300 | 2007-10-30 | 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.