# SDR EIAA980247

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 1, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N477EV
- Make and model: Boeing 747-SR-46
- Registry model: [Boeing 747-SR-46](https://openairdocs.org/model/boeing-747-sr-46) (OpenAirDocs)
- Aircraft serial: 20784
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Pressure Blkhd
- Condition: Cracked
- Location: Bs 2360
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/EIAA980247

## Discrepancy

HKG - DURING C2 CHECK, BS 2360 AFT PRESSURE BULKHEAD WEB CRACKED AT APU DUCT CUTOUT 12 O'CLOCK POSITION.  REPAIRED WEB PER RS R-53-83-33849, EO 53-747-970-90 REV A, AND 8110-3 AND ECRA N477-51-41-1.  (M)

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