What was found
AIRCRAFT WAS GROUNDED: PILOT REPORTS LT BRAKE SPONGY AND REQUIRES EXCESSIVE FORCE TO APPLY BRAKE. MAINTENANCE FOUND BOTH A&B SYSTEM HYDRAULIC LINES DISCONNECTED. RECONNECTED HYDRAULIC LINES AND BLED SYSTEM.
- Difficulty date
- May 5, 2019
- Submitted
- May 8, 2019
- Operation
- Air carrier
- Aircraft
- N954NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31197
- Aircraft time
- 15,901 hours, 6,085 cycles
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Hydraulic Line
- Condition
- Disconnected
- Location
- Zone 700
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.