What was found
AIRCRAFT WAS GROUNDED: DURING TAXI, BRAKE PEDALS PUSHED TO THE FLOOR WITH EXCESSIVE CHATTERING AND LOSS OF STOPPING FORCE. TIGHTENED #3 BRAKE BLEED VALVE AND BLED ALL BRAKES IAW AMM 32-41-00, LEAK AND OPS CHECK GOOD.
- Difficulty date
- August 29, 2021
- Submitted
- August 30, 2021
- Operation
- Air carrier
- Aircraft
- N943NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31177
- Aircraft time
- 22,974 hours, 8,721 cycles
- System (JASC)
- 3240 · Landing Gear Brake System
- Part
- Bleed Valve
- Condition
- Loose
- Location
- Nr 3 Brake
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.