# SDR AT9900278

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 13, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N813AT](https://openairdocs.org/aircraft/N813AT), registered now
- Make and model: Doug DC-9-32
- Registry model: [Doug DC-9-32](https://openairdocs.org/model/mcdonnell-douglas-dc-9-32) (OpenAirDocs)
- Aircraft serial: 47318
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Structure
- Part number: 991556531
- Condition: Corroded
- Location: Pax Doorway
- 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/AT9900278

## Discrepancy

SCHEDULED INSPECTION AT AERO CORP, FL. FOUND THE AFT ENTRY DOORWAY THRESHOLD WEB, JAMB SUPPORT AND SPLICE AND LOWER CHANNEL FRAME CORRODED. REMOVED CORROSION, FABRICATED DOOR SILL, FITTING, ANGLE, SPLICE PLATE AND CHANNEL.  DRILLED, COUNTERSUNK, DEBURRED, PRIMED AND INSTALLED ALL PARTS IAW DC9 SRM 51-10-2, 51-10-3, 51-10-4, 53-11-3, 53-01 FIG 1, 51-20-0 AND 51-30-0.  FITTING (P/N 4924659-501N).

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