What was found
LOST ALL LT HYD FLUID AT LEVEL OFF FL 380. FOUND LT WHEEL WELL, FLAP/SLAT DEPRESS MODULE LEAKING FROM A CAP. FOUND SEAL DAMAGED, REPLACED THE SEAL IAW SMP. LEAK CHECK PERFORMED IAW AMM 29-00-00-6, NO LEAKS FOUND.
- Difficulty date
- February 10, 2017
- Submitted
- February 10, 2017
- Operation
- Air carrier
- Aircraft
- N915FD
- Make and model
- Boeing 757236
- Aircraft serial
- 24120
- Aircraft time
- 55,573 hours, 25,774 cycles
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Seal
- Part number
- NAS161212
- Condition
- Damaged
- Location
- Flap Module
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- K, J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.