SDR CA190802001

Service difficulty report · O-Ring · Airbus A321211

Difficulty date: August 1, 2019
Submitted: August 17, 2020
Operation: General aviation
Make and model: Airbus A321211
Aircraft time: 42,006 hours
System (JASC): 2913 · Hydraulic Pump (Electric/Engine), Main
Part: O-Ring
Part number: MS28774123
Condition: Leaking
Location: Hyd Pump
Stage of operation: NR
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.

What was found

(CAN) GREEN HYDRAULIC SYSTEM FAILURE. AIRBORNE RETURN. OVERWEIGHT LANDING BY 10T. RESOLUTION C/O T/S FOUND EDP HIGH PRESS FITTING LEAKING(PUMP OUTLET) , REPLACED O-RING ON FITTING IAW SUBTASK 29-11-51-860-053-A. C/O OPS CHK AS PER 29-11-00-110-001-A, NO LEAK FOUND. SERVICEABLE. (TC# 20190802001)

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