# SDR ZW0A0109202

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 24, 2001
- Submitted: September 26, 2001
- Operation: Air carrier
- Aircraft: N926TW
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49356
- Aircraft time: 38,839 hours, 29,563 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Sill
- Condition: Corroded
- Location: Fuselage
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ZW0A0109202

## Discrepancy

DURING CHECK-C MAINT FOUND CORROSION ON DOOR SILL MEMBRANE AT AFT SERVICE DOOR, STA 1138 TO 1179.  REMOVED CORROSION PER SPM 6-80-01. INSTALLED SMALL DOUBLER REPAIR AT STA 1140 PER SRM 53-01, FIG 2.

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