# SDR ASOA200901208

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 30, 2009
- Submitted: November 12, 2009
- Operation: Air carrier
- Aircraft: [N900EV](https://openairdocs.org/aircraft/N900EV), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7608
- Aircraft time: 19,202 hours, 16,321 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Isolator
- Condition: Cracked
- Location: Pressure Blkhead
- Stage of operation: IN
- How discovered: E
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASOA200901208

## Discrepancy

FOUND 6 ISOLATORS CRACKED ON REAR PRESSURE BULKHEAD BRACKETS, 4 LOCATED OTBD OF RBL 36.0 BETWEEN WL 73 AND WL 120.43, 1 LOCATED RBL 9.0 APPROX WL 100 AND 1 LOCATED LBL 9.0 APPROX WL 100.  REMOVED AND REPLACED 6 ISOLATORS ON REAR PRESSURE BULKHEAD BRACKETS 4 LOCATED OTBD OF RBL 36.0 BETWEEN WL 73 AND WL 120.43.1 LOCATED AT RBL 9.0 APPROX WL 100 AND 1 LOCATED AT LBL 9.0 APPROX WL 100 IAW SRM 51-42-10 STEPS 6, 7, 8, AND 9 AND 51-42-13 STEPS 3, 6, 7, 8, AND 11.

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