# SDR CALA2026051116100

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 7, 2026
- Submitted: May 11, 2026
- Operation: Air carrier
- Aircraft: [N45440](https://openairdocs.org/aircraft/N45440), registered now
- Make and model: Boeing 737924ER
- Aircraft serial: 33535
- Aircraft time: 52,790 hours, 18,878 cycles
- System (JASC): [5340 · Fuselage Main, Attach Fittings](https://openairdocs.org/jasc/5340)
- Part: Stringer Clip
- Part number: 143A101048
- Condition: Cracked
- Location: Zone 100
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2026051116100

## Discrepancy

ONE  STRINGER CLIP IS CRACKED IN FWD PIT BILGE AREA AT STA 500L, 26R.  REMOVED AND REPLACED. NO ISSUES NORED. REMOVED AND REPLACED 1EA STRINGER CLIP IN FWD PIT BILGE AREA AT STA 500L, S26R IAW B737-900ER SRM 51-40-02 AND BAC DWG 143A1262 REV A.

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