# SDR C77A20150305018

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 2, 2015
- Submitted: March 5, 2015
- Operation: Air carrier
- Aircraft: [N602CZ](https://openairdocs.org/aircraft/N602CZ), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000171
- Aircraft time: 21,038 hours, 12,159 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 17085251401
- Condition: Corroded
- Location: Frames 77-78
- 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/C77A20150305018

## Discrepancy

AFT CARGO COMPARTMENT BILGE SKIN HAS CORROSION AROUND RIVETS BETWEEN FRAME 77 - 78 & BETWEEN STRINGER 29L - 29R, X=20007 - 20387.  REMOVED CORROSION BY BLENDING IAW SRM 51-10-03 & 51-12-01.  MATERIAL LOSS IS WITHIN LIMITS IAW SRM 53-23-01 ON WO 14358891S8.

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