# SDR SWAA2021081292805

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 8, 2021
- Submitted: August 12, 2021
- Operation: Air carrier
- Aircraft: [N294WN](https://openairdocs.org/aircraft/N294WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32540
- Aircraft time: 46,361 hours, 27,729 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Condition: Corroded
- Location: Bs 400-500d
- 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/SWAA2021081292805

## Discrepancy

FWD CARGO LH TRANSITION ANGLE HAS NUMEROUS NUTPLATE HOLES WITH SURFACE CORROSION FROM STA 400 TO STA 500D. ; / [01] REMOVED L/H TRANSITION ANGLE FWD CARGO BS 400-500D PER SRM 51-40-02; [02] LOCATED AND MATCH DRILLED PER SRM 51-10-02; TO BE INSTALL ON 5330-E-16461-NG; [03] OUT OF LIMITS PER SRM 53-00-53-1A-2; LOCATED AND MATCH DRILLED PER SRM 51-10-02; TO BE INSTALL ON 5330-E-16461-NG

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