# SDR TSAA20211117054

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 15, 2021
- Submitted: November 18, 2021
- Operation: Air carrier
- Aircraft: [N301KH](https://openairdocs.org/aircraft/N301KH), registered now
- Make and model: Boeing 737330
- Aircraft serial: 27904
- Aircraft time: 49,543 hours, 54,360 cycles
- System (JASC): [2300 · Communications System](https://openairdocs.org/jasc/2300)
- Part: None
- Condition: None
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TSAA20211117054

## Discrepancy

COMPLIED WITH AD 2013-04-05, PERFORMED EXTERNAL HFEC & INTERNAL HFEC INSPECTION FOR ANY CRACKS & CORROSION IAW ALOHA AIR CARGO ECO 3849 PART III REV 2 PARAGRAPH D&H. 3 CRACKS FOUND. REF NOT REPORT #'S NDT21-1508 & NDT21-1529. SEE W/O# 1000580928 FOR RECTIFICATION. HFEC DONE ON VHF #3 ANTENNA & ATTACHED AMOC.

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