What was found
AFTER BRAKE RELEASE. PARK BRAKE LIGHT STAYS ON OR IS INTERMITTENT COMING ON. DURING BRAKE SET. PUMP IS CYCLING EXCESSIVELY.
- Difficulty date
- May 16, 2017
- Submitted
- February 12, 2018
- Operation
- Air carrier
- Aircraft
- N665AS
- Make and model
- Emb EMB500
- Aircraft serial
- 50000018
- Aircraft time
- 4,445 hours, 3,851 cycles
- System (JASC)
- 3243 · Master Cylinder/Brake Valve
- Part
- Valve
- Part number
- 110565
- Part serial
- 0628
- Condition
- Leaking
- Location
- Parking Brake
- Stage of operation
- TX
- How discovered
- 9
- Nature of condition
- K
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.