# SDR USAA970266

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 22, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N588US
- Make and model: Boeing 737301
- Aircraft serial: 23933
- System (JASC): [5414 · Nacelle/Pylon, Plate/Skin](https://openairdocs.org/jasc/5414)
- Part: Skin
- Condition: Cracked
- Location: Nr 1 Pylon
- Part time: 30,072 hours
- 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/USAA970266

## Discrepancy

CLT - DURING Q-4 CHECK VISUAL INSPECTION, FOUND A 1.2 INCH CRACK NR 1 PYLON INBOARD SKIN AT ACCESS PANEL 5724L.  INSTALLED DOUBLER PER REPAIR DOCUMENT TRM 54-40-04L.  (M)

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