# SDR CALA2014082692029

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 24, 2014
- Submitted: August 26, 2014
- Operation: Air carrier
- Aircraft: [N855UA](https://openairdocs.org/aircraft/N855UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 1737
- Aircraft time: 41,770 hours, 17,218 cycles
- Engine: Iae V2522A5
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Door Sill
- Condition: Corroded
- Location: Fuselage
- 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/CALA2014082692029

## Discrepancy

L1 DOOR SILL BEAM WAS CORRODED AROUND THE FWD GIRT BAR FITTING AFT INBD ATTACH HOLE & THE AFT FITTING AFT INBD & OTBD ATTACH HOLES.  HOLES WERE SPOT FACED & REPAIR WASHERS INSTALLED IAW SRM 53-11-14 PARA 4 E FIG 108.  MINIMUM MATERIAL THICKNESS AT SPOT FACES IS 0.180 INCHES WITH MINIMUM ALLOWABLE BEING 0.148 INCHES.  AREA REQUIRES REINSPECTION IAW SR I53-11-14-1-001-00 PARA 3 A TBL 102.  INITIAL INSP TO BE ACP 60000C FROM TIME OF ACFT FIRST FLIGHT WITH SUBSEQUENT INSP TBD.  CURRENT PTC IS 17218C.

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