# SDR YENA2023092901155

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 26, 2023
- Submitted: September 29, 2023
- Operation: Air carrier
- Aircraft: N239JB
- 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: 040
- Aircraft time: 43,589 hours, 28,680 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- 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/YENA2023092901155

## Discrepancy

DURING HEAVY MAINTENANCE: INITIAL INSPECTION(CPCP): CORROSION ON CTR RH BEAM BTW FR 86-89 AND Y=250 AT FLOOR STRUCTURE (W2); (RESOLVED ON W/O: 1229824 TASKCARD: NR-00010 ) SUMMARY: CORROSION ON CTR RH BEAM BTW FR84-89 AND Y=250RH AT FLOOR STRUCTURE (W2) WAS REMOVED AND EVALUATED OUT OF LIMITS PER EMB 190 SRM 51-12-01;SRM51-10-03;SRM 53-23-10AD/52. THEREFORE WAS REPLACEDPER EMB 190 SRM 51-41-01 AND SRM 51-43-03. REF. TOMEX NR00183 FOR DETAILS.   CORROSION ON CTR RH BEAM BTW FR84-89 AND Y=250RH AT FLOOR STRUCTURE (W2) WAS REMOVED AND EVALUATED OUT OF LIMITS PER EMB 190 SRM 51-12-01;SRM51-10-03;SRM 53-23-10AD/52. THEREFORE WAS REPLACEDPER EMB 190 SRM 51-41-01 AND SRM 51-43-03. REF. TOMEX NR00183 FOR DETAILS.REF TOMX W.O. 239JB/ 2301 / E190 / B8 CHECK NR00183.

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