Service difficulty report · O-Ring · Boeing 757222

Difficulty date
July 12, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N571UA
Make and model
Boeing 757222
Aircraft serial
26681
Engine
Pwa PW2037
Part
O-Ring
Part number
NAS1611020
Condition
Torn
Location
Lt Engine
Stage of operation
NR
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.

What was found

LANDED MCI UNDER AMBER ALERT DUE TO LOSS OF LEFT HYDRAULIC FLUID. *S/D* FLUID LEAKING AT TORN O-RING FOUND ON ENGINE HYDRAULIC LINE QUICK DISCONNECT FITTING. REPLACED O-RING.