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STC ST01872CH

Product: ELT RESCU 406 AFN2

Designed for aircraft that operate over land and water, next generation RESCU 406® AFN2 meets all global safety standards and crash survivability requirements to provide emergency transmission in the event of an aircraft impact. The RESCU 406® AFN2 initiates the search by transmitting distress signals at 121.5 and 406 MHz that have been developed to work with the COSPAS-SARSAT search and rescue system.

Compatible Aircraft: Boeing 737-200 Series, Boeing  737-200C Series, Boeing  737-300 Series, Boeing  737-400 Series, Boeing  737-500 Series, Boeing  737-600 Series, Boeing  737-700 Series, Boeing  737-700C Series, Boeing  737-800 Series, Boeing  737-900 Series, Boeing  737-900ER Series

Supported installation configurations: 

  1. No position input
  2. FMC position input with no R475 relay
  3. FMC position input with R475 relay
  4. FMC position input and adding 28V wiring to ELT
  5. FMC and 28V wiring already provisioned