What was found
AIRCRAFT WAS GROUNDED: SYSTEM A HYDRAULIC FLUID LOSS, FLIGHT DECLARED EMERGENCY AND DIVERTED TO IAH. REPLACED PACKING AT PRESSURE SWITCH AND MODULE INTERFACE IAW AMM 29-31-12-401, LEAK AND OPS CHECK GOOD.
- Difficulty date
- June 14, 2021
- Submitted
- June 19, 2021
- Operation
- Air carrier
- Aircraft
- N847NN
- Make and model
- Boeing 737823
- Aircraft serial
- 29575
- Aircraft time
- 32,592 hours, 13,374 cycles
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Packing
- Condition
- Leaking
- Location
- Pressure Switch
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- K, J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.