M811B Chronometer | Gray 1-0072-0 This is the FAA’s primary

This is the FAA’s primary resource for helicopter operations knowledge

These replacement batteries feature advanced NanoPhosphate lithium-ion technology and deliver 60 minutes of emergency power when fully charged and maintained

this LED logo light provides additional visibility of the side of the aircraft

With push-button controls

This TA202 (EDMO# 6430202-2) has USB-A & USB-C connectors in the front

M811B Chronometer | Gray 1-0072-0 This is the FAA’s primaryThe M811 series multi function clocks are designed to operate in the most demanding conditions. These clocks display local time in 12 or 24 hour format, flight time, and elapsed time on its six digit, sunlight readable, LED display with a 100,000 hour rating. This clock includes a battery for retaining memory, and is also FAA approved. This M811C chronograph (EDMO# 811B 12A) is gray.