# SDR DL72L991388

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 18, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N502DA](https://openairdocs.org/aircraft/N502DA), registered now
- Make and model: Boeing 727232
- Aircraft serial: 21304
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Cracked
- Location: Bs 550-560
- 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/DL72L991388

## Discrepancy

DURING INSPECTIONS PER SI 4-74176-12AD, A CRACK INDICATION WAS FOUND IN THE S26R LAP SPLICE BETWEEN BS 540-560.  THE CRACK WAS FOUND IN FASTENER ROW 9 AS ID'D IN FIGURE 6 OF THE SUBJECT SI.  REPAIRED PER ERA 333288-14AD.

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