# SDR ASAA2023050743195

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 7, 2023
- Submitted: May 11, 2023
- Operation: Air carrier
- Aircraft: [N481AS](https://openairdocs.org/aircraft/N481AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 44106
- Aircraft time: 28,797 hours, 9,009 cycles
- System (JASC): [7220 · Turbine Engine Air Inlet Section](https://openairdocs.org/jasc/7220)
- Part: Spinner
- Part number: 3370051180
- Condition: Damaged
- Location: Nr 2 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/ASAA2023050743195

## Discrepancy

WHILE ACCOMPLISHING ASA T/C 78472000 ON ENGINE 2 FOUND SPINNER CONE MISSING 50 PERCENT OF COATING. GROUNDED - YES.  SPINNER CONE REPLACED IAW B737-900 AMM 72-21-00.

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