# SDR CALA2021072601180

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 24, 2021
- Submitted: July 26, 2021
- Operation: Air carrier
- Aircraft: [N440UA](https://openairdocs.org/aircraft/N440UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 702
- Aircraft time: 75,067 hours, 30,601 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support Angle
- Part number: D5348004800004
- Condition: Corroded
- Location: Frms 67-68
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2021072601180

## Discrepancy

(A3NB-53-3-6186) CORROSION ON AFT L/H DOOR LOWER CUTOUT CENTER S ECTION SCUFF PLATE SUPPORT ANGLE BETWEEN FR67 AND FR68 REMOVED CORROSION IAW SRM 51-74-00. CHECKED LIMITS L=3.080" W=0. 600"D=0.075" NO ESTABLISHED LIMITS (NO ACTION OR REPAIR) REMOVED SHAPE SILL IAW SRM 53-41-69-02-A-002-18 RECEIVED NEW SHAPE SILL LOCATED AND DRILLED SRM 51-40-05 INSTALLED NEW SHAPE SILL IAW SR M 51-42-11.

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