Service difficulty report · O-Ring · Beech 200BEECH

Difficulty date
October 1, 2017
Submitted
October 5, 2017
Operation
Air carrier
Aircraft
N689BV
Make and model
Beech 200BEECH
Aircraft serial
BB338
Aircraft time
13,719 hours, 19,053 cycles
Part
O-Ring
Condition
Not Reported
Location
Lt Brake
Stage of operation
LD
How discovered
O
Nature of condition
K
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

LOSS OF LEFT BRAKE PRESSURE FROM BOTH THE PILOT & COPILOT POSITIONS. AMPLE RUNWAY WAS AVAILABLE TO STOP SAFELY USING PROP REVERSE.