# SDR ASAA2022062238756

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 22, 2022
- Submitted: June 23, 2022
- Operation: Air carrier
- Aircraft: [N588AS](https://openairdocs.org/aircraft/N588AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35685
- Aircraft time: 51,657 hours, 15,323 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [7220 · Turbine Engine Air Inlet Section](https://openairdocs.org/jasc/7220)
- Part: Seal
- Part number: 3400018160
- Condition: Debonded
- Location: #1 Engine
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2022062238756

## Discrepancy

WHILE ACCOMPLISHING #1 ENG FAN LUBE TASK 78472010, FOUND #14 PLATFORM ELASTOMER LIP SEAL COMPLETELY DISBONDED. GROUNDED - YES. REMOVED AND REPLACED #14 PLATFORM ON #1 ENG REF TASKCARD 78472010.

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