What was found
LOSS OF ALL LEFT HYD FLUID. FOUND L MLG DOWN LOCK ACTUATOR LINE RUPTURED. R&R'D LINE IN REF TO AMM 32-32-02-4. RAN ENGINE AND ENGAGED EDP TO VERIFY PUMP INTEGRITY PER JRH. OPS CHECK GOOD, LEAK CHECK GOOD. OK FOR SERVICE
- Difficulty date
- May 3, 2020
- Submitted
- May 7, 2020
- Operation
- Air carrier
- Aircraft
- N780FD
- Make and model
- Boeing 757222
- Aircraft serial
- 25253
- Aircraft time
- 76,559 hours, 29,708 cycles
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Hydraulic Line
- Part number
- 271N61192
- Condition
- Ruptured
- Location
- Lt Mlg
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- K
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.