SDR IPXA2026081700279

Service difficulty report · Seal · Airbus A300F4622R

Difficulty date: August 14, 2026
Submitted: August 18, 2026
Operation: Air carrier
Aircraft: N138UP
Make and model: Airbus A300F4622R
Aircraft serial: 0821
Aircraft time: 29,737 hours, 17,969 cycles
System (JASC): 5210 · Passenger/Crew Doors
Part: Seal
Condition: Leaking
Location: Zone 800
Stage of operation: CR
How discovered: O
Nature of condition: O
Precautionary procedure: O

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

What was found

HOWLING SOUND COMING FROM MAIN CABIN DOOR DURING ENTIRE FLIGHT. CRUISE, CLIMB, DESCENT. R & R L1 DOOR SEAL IAW AMM 52-10-18 UP TO & INCL 2.D.(6). REQUIRES TEST AND LEAK CHECK. C/W REMAINING STEPS OF AMM 52-10-18, TEST GOOD. REF T3F18E009AJ1A FOR LEAK CHECK REQUIREMENT. LEAK CHECK GOOD WITH NO NOISES COMING FROM L1 DOOR AREA.

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