L-39ZA – integration of NAV, DME, GPS with NPP indication
Article Nb.: #61, Published: 6.2.2008
The modernization of the aircraft L-39ZA.
The RSBN system was replaced by GPS, VOR/ILS and DME systems. The original NPP 1485MK indicator is employed to display data from NAV (VOR/ILS), GPS (DTK/BRG/XTK) and the ADF (RKL 41). The displayed information can be alternated by using the NAV/GPS and ADF/ILS switch-annunciator.
The BPP L39ZACZ, BKZ and PCMKR were developed for integration and interconnection of original navigation systems and indicators (gyro compass GMK, automatic radio compass RKL-41 and indicator NPP 1485MK) with newly installed NAV, DME and GPS.
List of installed equipment
| Type number | Description |
|---|---|
| GPS FreeFlight 2101 I/O Approach Plus | GPS reciever |
| DME-42 | DME |
| IND-42A | DME indicator |
| VIR-32 | VOR/ILS - NAV |
| CTL-32 | VOR/ILS control panel |
| BPP-L39ZACZ | Integration block |
| PCMKR | Integration block |
| BKZ | Integration block |
In case of your interest please feel free to send us an enquiry.
Photo of instrument panel before modernization
|
Photo of front instrument panel after modernization
|
Photo of aircraft
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Contact information
Ceska Letecka Servisni a.s.
Mladoboleslavska, airport Kbely
197 21 Prague 9
Czech Republic
tel: +420 286 019 311
fax: +420 286 856 367