Service difficulty report · Metering Valve · Boeing 7377H4
FAA SDR system
- Difficulty date
- September 13, 2026
- Submitted
- September 18, 2026
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36153
- Aircraft time
- 62,235 hours, 37,659 cycles
- Part
- Metering Valve
- Condition
- Faulty
- Location
- Zone 700
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- E
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ACFT SHUDDERS DURING BRAKING, FOUND RT BRAKE METERING VALVE PRESSURE TO BE 1000PSI BELOW LT BRAKE METERING VALVE WHEN BRAKES FULLY PRESSED. REMOVED RH BRAKE METERING VALVE REF AMM 32-41-31. INSTALLED R/H BRAKE METERING VALVE PER AMM 32-41-31