# SDR CALA9600797

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 1, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N16232
- Make and model: Boeing 737217
- Aircraft serial: 19886
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Channel
- Condition: Cracked
- Location: Bs 500
- 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/CALA9600797

## Discrepancy

THE STRINGER TO FLOOR BEAM ATTACHMENT U-CHANNEL HAD TWO 1 INCH CRACKS AT STA 500A, STRINGER 28R.  A REPAIR WAS FABRICATED AND INSTALLED IAW SRM 51-20-1, FIGURE 7 AND 51-30-2.

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