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Press Release

L2 Consulting Services, Inc. Receives Cobham Aviator 300D STC Major Change Approval

Dripping Springs, Texas – February 28, 2018 ‐ L2 Aviation announced today, that the company has received approval for a major change to its Cobham Aviator 300D Supplemental Type Certificate (STC) on B767‐200, ‐300 and ‐300F series aircraft. The major change now includes installing a new SATVOICE Status Panel and a dialer to the existing Aviator SATCOM system. This change enables SATVOICE capabilities in accordance with FAA Advisory Circular AC 20‐150B.

L2 originally received its STC for the Aviator SATCOM system (ST11187SC) on June 1st, 2017 and has since worked to include SATVOICE capabilities.

David Hoey, L2 Program Manager said, “This FAA Advisory Circular is not mandatory, however L2 has always made it a point to focus on providing the latest technological and safety advances for its customers and we are pleased that we have received this approval.”

The new SATVOICE Status Panel provides annunciation of all incoming and outgoing call priorities. This call preemption feature allows a call of higher priority to preempt a call of lower priority.

About L2
L2 Consulting Services, Inc. ( provides avionics engineering, integration and installation services (FAA CRS L2ZR265X) for the global air transport industry. Since 1997, the company has been performing integration of digital avionics systems into analog and digital aircraft. Additionally, L2 offers full installation and support capabilities. L2 specializes in Satcom, EFB, e‐Enabled, Flat Panels, ACARS/DataLink, RAAS, TAWS, Terminal and Cabin Wireless, Flight Data and FMS among other avionics systems.