Service difficulty report · Bottle · Airbus A319131

Difficulty date
January 29, 2025
Submitted
January 30, 2025
Operation
Air carrier
Aircraft
N804UA
Make and model
Airbus A319131
Aircraft serial
759
Aircraft time
79,552 hours, 34,189 cycles
Part
Bottle
Condition
Out Of Rig
Location
Zone 800
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

R2 DOOR WILL NOT FULLY OPEN LUBRICATED DOOR DAMPER CYLINDER JOINTS AND PERFORMED DAMPER CYLINDER REF AMM 52-10-00-710-001-A. DOOR OPENS AND LOCKS, BUT REQUIRES SIGNIFICANT FORCE TO GET INTO THE OPEN AND LOCKED PISTION. DOOR OPERATES SMOOTHLY AFTER INTIAL OPEN AND LOCK- BUT HAS SAME PROBLEM ONCE DOOR IS CLOSED AGAIN AND ALLOWED TO SIT. SUSPECT DOOR DAMPER AND EMERGENCY OPERATION CYLINDER IS OUT IF RIG. INSPECTED DOOR R2 FOUND ACTUATOR AND DAMPER NEEDING REPLACED. PARTS NIS DEN. FLAGGED FOR SDR, INFORMATION UPDATE ONLY REMOVED SDR. NO PARTS FAILED FOUND GUSLOCK OUT OF SEQUANCE WITH DOOR REF TSM 52-13-00-810-822-A, RESET GUSLOCK BOTTON AND DOOR LOCK OPERATES NORMALLY. DOOR FULLY OPENS AND LOCKS CORRECTLY AT THIS TIME. FOUND DOOR ASSIST BOTTLE SLIGHTLY LOW, SERVICED REF AMM 52-10-00-614-001-A.

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