Parts of
Avionics Products

Critical Mass Avionics is an independent distributor that provides sales, distribution, aftermarket support of current, obsolete, allocated avionics products and systems. All of our products and services are designed to support the immediate needs of our customers supply chain for all production, upgrade and maintenance requirements.

Avionics Products Supplied:


 AHRS ARINC 429 to Analog Pitch Roll and Yaw  JetNet
 Air Data Computers (ADC)  LED Lighting
 Airborne Data Link Processor  Monitor
 Altitude Alerters  Multi Function Display
 Analog Interface Unit  Multi Hazard Display
 Antennas  Multi Mission Management System
 Attitude Heading Reference System (AHRS)  Navigation Management Systems
 Cabin Display  Passenger Briefing Systems
 CMS Checklist Management  Primary Flight Display
 Cockpit Voice and Flight Data Recorders  Radio Altimeters
 Cockpit Voice Recorder  Radio Control Unit
 Communications Management Unit  Radio Tuning Unit
 Data Combiner  Roll Steering Converter
 Data Converters  Satcom Telephone Systems
 Data Loaders  Satellite Radio
 Data Transfer Unit  SelCal Decorder
 Display Control Unit  Sensor
 Electronic Flight Bags (EFB)  Serializers
 Electronic Flight Instruments  Signal Converter
 Encoders  Synthetic Vision System
 Engine Trend Monitoring  Telephone Accessories
 Engineering Services  Test Equipment
 Flight Management System  Traffic Advisory System
 Flight Tracking  VHF/AM Transceivers
 Fuel Flow Systems  VHF/FM Transceivers
 In Flight Entertainment (IFE)  Warning Systems -Landing Gear
 Iridium Interface Unit  Weather Systems
 Iridium Telephone Systems  XM Weather and XM Weather/Radio Combination




All Manufacturers:

 Aero Express  Heads Up Technologies
 Aeroflex Wichita, Inc.  Northrop Grumman LITEF GmbH
 AirCell, Inc.  Sennheiser
 Avidyne Corporation  Shadin Avionics
 Comant Industries, Inc.  Technisonic Industries Ltd
 DAC International, Inc.  Teledyne Demo Systems, LLC
 DMA - Aero Division  Universal Avionics Systems Corp
 FreeFlight Systems