# SDR SWAA2021111739864

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 30, 2021
- Submitted: November 17, 2021
- Operation: Air carrier
- Aircraft: N774SW
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 27882
- Aircraft time: 69,284 hours, 41,071 cycles
- System (JASC): [7800 · Engine Exhaust System](https://openairdocs.org/jasc/7800)
- Part: Angle
- Condition: Broken
- Location: Eng 1
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2021111739864

## Discrepancy

NO. 1 ENGINE PRIMARY NOZZLE ASSEMBLY; UPPER L/H AFT NOZZLE FENCE ANGLE BROKEN OFF ; / [01] REMOVED # 1 ENGINE PRIMARY NOZZLE ASSEMBLY; UPPER L/H AFT FENCE ANGLE PER REFERENCE B-737 SRM 51-40-02-0G-0; [02] INSTALLED #1 ENGINE PRIMARY NOZZLE ASSEMBLY UPPER L/H AFT FENCE ANGLE IN REFERENCE B737 SRM 51-40-01-0G-0; [03] CORRECTION STEP 2 SRM 51-40-02-0G-0; [04] REMOVED AND REPLACED # 1 ENGINE PRIMARY NOZZLE ASSEMBLY; UPPER L/H AFT NOZZLE FENCE ANGLE IN REFERENCE B-737 SRM 51-40-20 0G-0; [05] VERIFIED STEP 4

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