# SDR TWAA9914003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 28, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N9302B
- Make and model: Doug DC-9-83
- Registry model: [Doug DC-9-83](https://openairdocs.org/model/douglas-dc-9-83) (OpenAirDocs)
- Aircraft serial: 49528
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Bs 389
- 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/TWAA9914003

## Discrepancy

DURING CHECK-C MAINT FOUND THE FUSELAGE SKIN HAD A BULGE AT STA 389, LONGERON 30 TO 28R.  ACCOMP NDT PER  51-00-03, PART 6, AND NO CRACKS FOUND.  REPAIRED PER SRM 53-04, PAGE 35.

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