# SDR TWAA9811005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 7, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N998R](https://openairdocs.org/aircraft/N998R), 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: 47030
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Condition: Damaged
- Location: Rt Wing
- 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/TWAA9811005

## Discrepancy

MCI - DURING OP 16 MAINTENANCE CHECK, FOUND RT WING LE WING SKIN WITH HOLE WORN THROUGH SKIN INBD OF NR 1 SLAT TRACK, L.E. OF WING TO END OF WING TO NR 3 SLAT TRACK HAD WORN SKIN.  BLENDED WEAR AREA OTBD OF CENTER TRACK CUT-OUT PER SRM 57-01 PAGE 5, FIG 1.  INSTALLED 3 DOUBLER REPAIRS PER SRM 57-06A, FIG 4.  ACFT TT:  77,783 HOURS.  ACFT TC:  84, 471.  (X)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.