# SDR HALA20250115020

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 14, 2025
- Submitted: January 16, 2025
- Operation: Air carrier
- Aircraft: [N227HA](https://openairdocs.org/aircraft/N227HA), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 09223
- Aircraft time: 15,263 hours, 3,418 cycles
- Engine: Iae PW1133GAJM
- Engine time: 12,569 hours, 2,776 cycles
- System (JASC): [7300 · Engine Fuel and Control](https://openairdocs.org/jasc/7300)
- Part: B-Nut
- 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/HALA20250115020

## Discrepancy

ETOPS - WHILE PERFORMING E1128-321-73-019 FOUND AS11 TUBE B-NUT CROSS THREADED ON #2 ENGINE BURNER PRESSURE (PB) SENSOR. REMOVED & REPLACED AS11 TUBE PER AMM 73-21-23.

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