What was found
AIRCRAFT WAS GROUNDED: ON TAXI OUT AND APPLYING BRAKES, BRAKES PULSED MODERATELY. FLIGHT ATTENDANTS REPORT UNUSUAL NOISE AND KNOCKING SOUND. **SUPPLEMENTAL REPORT WILL BE SUBMITTED** (OPEN)
- Difficulty date
- March 7, 2023
- Submitted
- March 13, 2023
- Operation
- Air carrier
- Aircraft
- N170US
- Make and model
- Airbus A320*
- Aircraft serial
- 1462
- Aircraft time
- 70,084 hours, 26,840 cycles
- System (JASC)
- 3240 · Landing Gear Brake System
- Part
- Unknown
- Condition
- Unknown
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.