The ULD upgrade consists of replacing the battery, in the existing (30 days) ULB, with a new Li Ion battery to support 90 days ULB operation. There is one ULB attached to the cocpit voice recorder and one ULB attached to the flight data recorder.
Dual transponder system ADS-B upgrade in Part 25 aircraft
Replacement of existing CVR for a new 120min type in Part 25 aircraft
Description of Change:
The change consists of a replacement/upgrade of the existing transponder/s (Single or dual) to include ADS-B functionality according Minimum Operational Performace Standards (DO-260B MOPS). To comply with the ADS-B (DO-260V) requirements (per CS-ACNS) the unit should hold an EASA equipment authorisation in accordance with ETSO-C166b and ETSO-C112d.
In addition the CS-ACNS requests an ADS-B Fail annunciation. Additional ADS-B Fail annunciator will be installed in instrument panel.
The STC 10059536 involves the following Types of Aircraft
Replacement of existing Cockpit Voice Recorder for a Universal Avionics CVR- 120A
ADS-B out Replacement / Upgrade of the existing single or dual transponder to include ADS-B functionality according to Minimum Operational Performance Standards.
UPGRADE OF UNIVERSAL FMS INCLUDING LPV MONITOR <(>&<)>ROCKWELL COLLINS TRANSPONDER FOR MODE S ELS/EHS & ADS-B OUT
GTN upgrade for LPV and TAWS A Operation.
Modification to upgrade existing Rockwell Collins TCAS (Model: TTR-920, TTR-921, and TTR-4000) at VERSION 7.0 to Rockwell Collins TCAS (Model: TTR-921, TTR-4000, and TTR-4100) at VERSION 7.1 (ACAS II)
Aviator 350 Satellite Communication System With Wireless Local AreaNetwork (WLAN) Including 3G/4G Network Functionalityfor On Ground Only.