Narrative:

[Aircraft] was on departure for ZZZ1 airport on the filed IFR plan. At around 800 feet. AGL I noticed that the radios got silent. I continued the upwind and started to troubleshoot loss of radio communications (checked circuit breakers; recycled the avionics master; tried comm 2; tried the hand held microphone mounted in the aircraft) and then squawked 7600 from the initial transponder code. I then turned crosswind then downwind of runway xxl of ZZZ then tried to deploy flaps and it was set but did not indicate. I then extended the landing gear saw one over my shoulder and one in the mirror. I checked to see if the runway (runway) was clear and it was; I then reduced to the approach speed of 85 KIAS. I was able to land comfortably. After getting on the ground I was unable to easily keep directional control and I gave it as much right rudder and brakes as possible. In order to stop as safely as possible. I saw the xx taxiway and attempted to make it however; I could only stop in the grass between runway xxl and taxiway xx.

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Original NASA ASRS Text

Title: Cessna 210 pilot reported that on departure lost all communication; returned and lost directional control of the aircraft upon landing.

Narrative: [Aircraft] was on departure for ZZZ1 airport on the filed IFR plan. At around 800 feet. AGL I noticed that the radios got silent. I continued the upwind and started to troubleshoot loss of radio communications (checked circuit breakers; recycled the avionics master; tried comm 2; tried the hand held microphone mounted in the aircraft) and then squawked 7600 from the initial transponder code. I then turned crosswind then downwind of RWY XXL of ZZZ then tried to deploy flaps and it was set but did not indicate. I then extended the landing gear saw one over my shoulder and one in the mirror. I checked to see if the RWY (Runway) was clear and it was; I then reduced to the approach speed of 85 KIAS. I was able to land comfortably. After getting on the ground I was unable to easily keep directional control and I gave it as much right rudder and brakes as possible. In order to stop as safely as possible. I saw the XX taxiway and attempted to make it however; I could only stop in the grass between RWY XXL and taxiway XX.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.