# SDR R61A201403060373

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 6, 2014
- Submitted: March 17, 2014
- Operation: Air carrier
- Aircraft: [N129HQ](https://openairdocs.org/aircraft/N129HQ), 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: 17000211
- Aircraft time: 16,123 hours, 12,835 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Seal Depressor
- Condition: Corroded
- Location: Zone 100
- 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/R61A201403060373

## Discrepancy

DURING HEAVY CHECK,  FWD CARGO AFT SEAL DEPRESSOR HAS CORROSION.  MX BLENDED CORROSION FWD CARGO AFT SEAL DEPRESSOR REMOVED .036 WITH .098 NOMINAL THICKNESS IAW SRM 53-21-11 WITHIN LIMITS APPLIED ALODINE PRIMER AND TOP COAT IAW SRM 51-23-04, 51-23-05, 51-23-06.

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