# SDR MZZA99081

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 9, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N79744
- Make and model: Boeing 727224
- Aircraft serial: 22253
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Track
- Part number: 651926913
- Condition: Rusted
- Location: Te Flaps
- 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/MZZA99081

## Discrepancy

TNN - DURING D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, RUST WAS FOUND ON NR 4 FLAP TRACK FORWARD MOUNTING PAD A UPPER SURFACE AND HOLES.  THE RUSTED TRACK, P/N 65-19269-20 WAS REMOVED AND REPLACED WITH P/N 65-19269-13 PER B727 MM 27-51-31 AND OPERATIONAL CHECK FOUND SATISFACTORY.  (M)

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