Service difficulty report · Heat Exchanger · Airbus A330243
FAA SDR system
- Difficulty date
- March 7, 2021
- Submitted
- March 9, 2021
- Operation
- Air carrier
- Make and model
- Airbus A330243
- Aircraft serial
- 1217
- Aircraft time
- 42,899 hours, 6,742 cycles
- Engine
- Rroyce RB211TRENT77
- Part
- Heat Exchanger
- Part number
- 43792190001
- Part serial
- 74703
- Condition
- Defective
- Location
- Nr 1 Eng Oil
- Stage of operation
- IN
- How discovered
- 9
- 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
ETOPS - OIL LEAKS ROUND UPOND ARRIVAL ENG #1 AIR OIL HEAT EXCHANGER. // REMOVED AOHE PER A330 AMM 79-21 STEP 1-2-3 "NC247783" REMOVED AOHE PER A330 AMM 79-21 STEPS 4-13 "873546 INSTALLED AOHE PER A330 AMM 79-21-51. LEAK CHK GOOD. OKAY FOR SVC. COOLER, OIL-AIR OFF 43-7921-9-0001 74703 ON 43-7921-9-0001 41583