# SDR VNAA20260512036

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 12, 2026
- Submitted: May 12, 2026
- Operation: Air carrier
- Aircraft: [N541EA](https://openairdocs.org/aircraft/N541EA), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10320
- Aircraft time: 33,636 hours, 26,116 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Part number: SH670318221
- 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/VNAA20260512036

## Discrepancy

AFTER CORROSION REMOVAL REWORKED AREA ON INTERCOSTAL STGR 21LH BTW FS=310 TO FS= 333 WAS FOUND OUT OF LIMITS E/E BAY.  CORROSION ON INTERCOSTAL STGR 20LH BTW FS=319 TO FS= 333 (FWD E/E BAY) WAS REMOVED PER CRJ-700 SRM 51-21-06-001-001-A01, WAS EVALUATED, THEREFORE IS OUT OF LIMITS PER CRJ 700 SRM 53-21-23-101-001-A01 AND REPLACED PER CRJ-700 SRM 51-42-21-001-001-A01 AND OPERATIONAL AND FUNTIONAL TEST OF INTELSAT INFLIGHT LLC MODMAN, JB 11, MODE S TRANSPONDER, DME TRANSCEIVER, EVMU AND GPS RECEIVER MUST BE PERFORMED UNDER NRC 00298.

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