Narrative:

Touchdown was uneventful. Upon application of the brakes; both pedals were soft. I then pumped and reapplied the brakes only to find the left one was firm and the right went all the way to the floor. As a result; the aircraft swerved off of the runway and through a barbwire fence. I taxied back to the ramp without incident. The damage appeared to be limited to the leading edge of both wings being dented from the impact with the fence posts.I had flown the aircraft on two separate occasions a few days before and the brakes had operated normally.

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Original NASA ASRS Text

Title: The pilot of a Piper PA-32 experienced loss of braking system on landing rollout; resulting in a runway excursion and contact with a fence.

Narrative: Touchdown was uneventful. Upon application of the brakes; both pedals were soft. I then pumped and reapplied the brakes only to find the left one was firm and the right went all the way to the floor. As a result; the aircraft swerved off of the runway and through a barbwire fence. I taxied back to the ramp without incident. The damage appeared to be limited to the leading edge of both wings being dented from the impact with the fence posts.I had flown the aircraft on two separate occasions a few days before and the brakes had operated normally.

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.