# SDR SWAA2020112429424

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 10, 2020
- Submitted: November 24, 2020
- Operation: Air carrier
- Aircraft: [N8657B](https://openairdocs.org/aircraft/N8657B), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 42535
- Aircraft time: 20,411 hours, 9,034 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Condition: Cracked
- Location: Bs 663
- 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/SWAA2020112429424

## Discrepancy

RIGHT HAND PACK BAY; HORIZONTAL ANGLE COMMON TO LOWER SIDE OF CENTER FUEL TANK AT STATION 663 RBL 10 IS CRACKED 3RD FASTENER OUTBOARD OF KEEL BEAM VERTICAL ANGLE. MARKED. / RH A/C BAY AT BS 663; UPPER HORIZONTAL ANGLE COMMON TO THE LOWER SIDE OF CENTER FUEL TANK; AT RBL 10. CUTOUT DAMAGED ANGLE. FABRICATED NEW REPAIR PARTS; INSTALLED REPAIR ANGLES; AND CAP SEALED; AND FILLET SEALED IAW SRM 57-10-10-2R-5 REPAIR 5. LEAK CHECKED REPAIR IAW AMM 28-11-00-790-801. LEAK CHECK GOOD.

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