# SDR CALA2026051316199

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 7, 2026
- Submitted: May 13, 2026
- Operation: Air carrier
- Aircraft: [N14240](https://openairdocs.org/aircraft/N14240), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28952
- Aircraft time: 80,188 hours, 31,170 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Stub Beam
- Part number: 111A65049
- Part serial: NA
- Condition: Cracked
- Location: Zone 200
- 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/CALA2026051316199

## Discrepancy

EA 5340-02153-003 LH STA 639 LOWER AFT STUB BEAM FASTENER HOLE HAS CRACK INDICATION.   REMOVED STRAP ASSY AT STA 639 LH STUB BEAM IAW B737NG SRM 51-40-02. RECEIVED A NEW STRAP ASSY PN 111A6504-9 PO 1145389.1 LOCATED, DRILLED, DEBURRED AND INSTALLED IAW B773-800 SRM 51-40-02, DWG 144A1715 REV - AND EC/RA 5340-02266. PERFORMED BY AAR GSO MECH V932599 INSP QC444

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