Service difficulty report · O-Ring · Boeing 737890

Difficulty date
May 14, 2014
Submitted
May 16, 2014
Operation
Air carrier
Aircraft
N506AS
Make and model
Boeing 737890
Aircraft serial
35690
Aircraft time
22,692 hours, 7,018 cycles
Part
O-Ring
Condition
Leaking
Location
Hyd Pump
Stage of operation
TX
How discovered
V
Nature of condition
K
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

LIQUID DRIPPING UNDERNEATH RT ENGINE. ACFT GROUNDED. FOUND HYD FLUID FROM NR 2 ENGINE EDP CASE DRAIN. R & R EDP FILTER AND TEFLON RINGS IAW AMM 29-11-51-400-801. RAN ENGINE LEAK CHECK GOOD.