# SDR 97ZZZX2687

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 7, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N709HA
- Make and model: Doug DC-9-51
- Registry model: [Doug DC-9-51](https://openairdocs.org/model/mcdonnell-douglas-dc-9-51) (OpenAirDocs)
- Aircraft serial: 47764
- System (JASC): [5744 · Wing, Control Surface Attach Fittings](https://openairdocs.org/jasc/5744)
- Part: Fitting
- Part number: 99577737
- Condition: Corroded
- Location: Ws 232
- 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/97ZZZX2687

## Discrepancy

LEFT WING FLAP NR 4 LEADING EDGE CAP INBOARD AND OUTBOARD ATTACH FITTINGS HAVE CORROSION.  LEVEL 2 LEFT WING XRS 232.  REMOVED BRACKETS. REMOVED CORROSION AND TREATED.  BRACKET MATERIAL LOSS WITHIN LIMITS PER SRM 57-01, FIG 1.  INSTALLED NEW CAP DOUBLERS PER SRM'S 51-30-0, AND 51-10-3.  REFERENCE:  OPERATOR CONTROL NR HAL9745.  TOTAL TIME:  29,567 HOURS.  TOTAL CYCLES, 73,626.

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