# SDR TWAA9812207

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 23, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N976Z
- Make and model: Doug DC-9-31
- Registry model: [Doug DC-9-31](https://openairdocs.org/model/douglas-dc-9-31) (OpenAirDocs)
- Aircraft serial: 47248
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Bs 994
- 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/TWAA9812207

## Discrepancy

DURING CHECK-C, FOUND BULGE IN SKIN AT STA 994, STR 25L.  REPLACED CORRODED TIE WITH NEW TIE USING RIVETS AND HI-LOKS PER SRM 51-01, PG 4, 51-30-5, AND TWA DRAWING 5911423.

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