Diu
No failure report names the diu. 37 FAA approvals let 4 companies make a replacement diu, Rockwell Collins INC Airshow Systems holding the most (18).
Approved replacement parts 37 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a diu and sell it as an approved part for the models named. These are the companies holding such approvals for a diu:
For these models most: Boeing 747 (13), Airbus A340 (9), Airbus A330 (9), Dassault FALCON 900 (4), Boeing 757 (4), Dassault FALCON 2000 (3), Airbus A320 (2).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Rockwell Collins INC | DIU 925000-100 | 925000-100 | Dassault Falcon 900EX, Falcon 2000EX | 2016-06-01 | current |
| Rockwell Collins INC | DIU/Digital Media Server 925000-100 | 925000-100 | Dassault Falcon 900EX, Falcon 2000EX | 2016-06-01 | current |
| Rockwell Collins INC | DIU, 420 92100X | 92100X | Boeing 747-SP, 100, 200 | 2016-06-01 | current |
| Rockwell Collins INC | DIU 921006 | 921006 | Boeing 747-400 Series | 2016-06-01 | current |
| Rockwell Collins INC | DIU 921005 | 921005 | Airbus A340-313 | 2016-06-01 | current |
| Rockwell Collins INC | DIU 91003X | 91003X | Boeing 757-200 | 2016-06-01 | current |
| Rockwell Collins INC | DIU 921005 | 921005 | Airbus A330-342/343 | 2016-06-01 | current |
| Rockwell Collins INC | DIU 91003X | 91003X | Airbus A310 Series | 2016-06-01 | current |
| Rockwell Collins INC | DIU 921000 | 921000 | Airbus A340-313 | 2016-06-01 | current |
| Rockwell Collins INC | DIU (Digital Interface Unit) 921000 | 921000 | Airbus A320-211, -212, -214 | 2016-06-01 | current |
| Rockwell Collins INC | DIU 921006 | 921006 | Airbus A330-342/343 | 2016-06-01 | current |
| Rockwell Collins INC | DIU 921000 | 921000 | Boeing 747-400 Series | 2016-06-01 | current |
| Rockwell Collins INC | DIU 921005 | 921005 | Boeing 747-400 Series | 2016-06-01 | current |
| Rockwell Collins INC | DIU, 420 92100X | 92100X | Boeing 747-400 | 2016-06-01 | current |
| Rockwell Collins INC | DIU 921000 | 921000 | Airbus A330-342/343 | 2016-06-01 | current |
| Rockwell Collins INC | DIU 921006 | 921006 | Airbus A340-313 | 2016-06-01 | current |
| Rockwell Collins INC | DIU 925000-100 | 925000-100 | Dassault Falcon 900EX, 2000 | 2010-01-06 | current |
| Rockwell Collins INC | DIU 925000-100 | 925000-100 | Dassault Aviation Falcon 900EX, Falcon 2000EX | 2008-08-26 | current |
| Rockwell Collins INC Airshow Systems | DIU 91003X | TIMCO 91003X | Airbus A310 Series | 2003-10-24 | current |
| Rockwell Collins INC Airshow Systems | DIU 91003X | TIMCO 91003X | Boeing 757-200 | 2003-10-24 | current |
| Rockwell Collins INC Airshow Systems | DIU 921006 | Modification Part | Airbus A330-342/343 | 2003-10-24 | current |
| Rockwell Collins INC Airshow Systems | DIU 921006 | Modification Part | Airbus A340-313 | 2003-10-24 | current |
| Rockwell Collins INC Airshow Systems | DIU 921005 | Modification Part | Boeing 747-400 Series | 2003-10-24 | current |
| Rockwell Collins INC Airshow Systems | DIU 921005 | Modification Part | Airbus A330-342/343 | 2003-10-24 | current |
| Rockwell Collins INC Airshow Systems | DIU 921006 | Modification Part | Boeing 747-400 Series | 2003-10-24 | current |
| Rockwell Collins INC Airshow Systems | DIU 921000 | Modification Part | Airbus A340-313 | 2003-10-24 | current |
| Rockwell Collins INC Airshow Systems | DIU, 420 92100X | TIMCO 92100X | Boeing 747-400, 747-SP, 100 | 2003-10-24 | current |
| Rockwell Collins INC Airshow Systems | DIU 921005 | Modification Part | Airbus A340-313 | 2003-10-24 | current |
| Rockwell Collins INC Airshow Systems | DIU 921000 | Modification Part | Airbus A330-342/343 | 2003-10-24 | current |
| Rockwell Collins INC Airshow Systems | DIU 921000 | Modification Part | Boeing 747-400 Series | 2003-10-24 | current |
| Rockwell Collins INC Airshow Systems | DIU (Digital Interface Unit) 921000 | 921000 | Airbus A320-211, -212, -214 | 2003-10-24 | current |
| Rockwell Collins INC Airshow Systems | DIU 921006 | Modification Part | Airbus A330-342/343, A340-313, 747-400 Series | 2002-08-05 | current |
| Rockwell Collins INC Airshow Systems | DIU 921000 | Modification Part | Airbus A330-342/343, A340-313, 747-400 Series | 2002-08-05 | current |
| Rockwell Collins INC Airshow Systems | DIU 921005 | Modification Part | Airbus A330-342/343, A340-313, 747-400 Series | 2002-08-05 | current |
| Rockwell Collins INC Airshow Systems | DIU 91003X | TIMCO 91003X | Airbus A310 Series, 757-200 | 1998-07-20 | current |
| Rockwell Collins INC Airshow Systems | DIU, 420 92100X | TIMCO 92100X | Boeing 747-400, 747-SP, 100 | 1998-07-20 | current |
| Asinc INC | DIU 91003X | TIMCO 91003X | Boeing 757-200 | 1995-08-13 | 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.