# SDR HNAA2012030900678

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 9, 2012
- Submitted: March 9, 2012
- Operation: Air carrier
- Aircraft: N809EX
- Make and model: Dhav DHC8102
- Aircraft serial: 302
- Aircraft time: 49,827 hours, 55,157 cycles
- System (JASC): [5412 · Nacelle/Pylon, Bulkhead/Firewall](https://openairdocs.org/jasc/5412)
- Part: Firewall
- Part number: 85410554
- Condition: Cracked
- Location: Nr 2 Nacelle
- 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/HNAA2012030900678

## Discrepancy

RADIUS CRACK NOTED ON NR 2 NACELLE AFT FIREWALL.  REPAIRED IAW RD 8-54-1565. COMPLIED WITH HFEC INSP AFTER REMOVING DAMAGE.  NO CRACKS NOTED.

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