# SDR MALA010338

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 19, 2001
- Submitted: April 5, 2001
- Operation: Air carrier
- Aircraft: N430XJ
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 430
- Aircraft time: 8,511 hours, 9,720 cycles
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar
- Part number: 7257110307
- Condition: Chafed
- Location: Lt Wing
- 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/MALA010338

## Discrepancy

FOUND DURING C-CHECK, LT WING FWD SPAR LOWER CAP IB OF NACELLE IS CHAFED. MAINTENANCE LIGHTLY BLENDED AREA, ALODINED BARE METAL IAW SRM 51-20-43.  FOUND DEEP CORROSION PITS, OUT OF ALLOWABLE LIMIT REF SRM 51-10-10. REMOVED 511BL/CL/AL TO FOM, REINSTALLED I/ES 511AL, 511BL AND 511CL IAW AMM 57-20-05. PERFORMED OPS CHECK GOOD.

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