# SDR CALA2023100602959

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 2, 2023
- Submitted: October 6, 2023
- Operation: Air carrier
- Aircraft: [N68834](https://openairdocs.org/aircraft/N68834), registered now
- Make and model: Boeing 737924ER
- Aircraft serial: 44564
- Aircraft time: 26,896 hours, 9,739 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Part number: 111A132210
- Condition: Cracked
- Location: Sta663
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2023100602959

## Discrepancy

RIGHT AIR CONDITIONING BAY AFT BULKHEAD STA663 LATERAL ANGLE APPEARS TO BE CRACKED AROUND THE RIVET AT RBL10. REF AAR N/R 9210579. CUT DAMAGED ATTACH ANGLE, LOCATED AND DRILLED, 51-21-41-370-802, CAP SEALED IAW B737 AMM FABRICATED AND INSTALLED (2EA) REPAIR PARTS IAW 51-31-00-390-804, CIC APPLIED IAW B737 AMM B737 SRM 57-10-10-2R-5, TREATED AND PRIMED IAW 51-20-01. B737 AMM 51-21-72-370-804 AND AMM.

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