# SDR YENA20150531152

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 31, 2015
- Submitted: June 2, 2015
- Operation: Air carrier
- Aircraft: N179JB
- Make and model: Emb ERJ 190-100 IGW
- Registry model: [EMB ERJ 190-100 IGW](https://openairdocs.org/model/embraer-erj-190-100-igw) (OpenAirDocs)
- Aircraft serial: 19000006
- Aircraft time: 25,842 hours, 16,084 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Shear Angle
- Condition: Corroded
- Location: Frames 87-88
- 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/YENA20150531152

## Discrepancy

DURING HEAVY MAINTENANCE, FOUND CENTER SHEAR FRAMES 87-88, LBL 9.5-RBL 9.5.  REMOVED 3 EA TEMP RIVETS TO REMOVE CORROSION REF SRM 51-42-01.  REMOVED CORROSION, MAX MATERIAL LOSS ARE: AREA A L=1.75, W=2.0, H= 0.002, LOCATION IS 3" AFT OF FRAME 87, LBL 2.5.   NOMINAL THICKNESS IS 0.063. REF SRM 51-10-03, TYPE D BLEND OUT REF 51-12-01.  INSTALLED 3 RIVETS, TREATED, PRIMED AND TOP COATED AREAS REF SRM 51-23-04, 51-23-05; 51-23-06.

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