# SDR Q5QA20230222003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 20, 2023
- Submitted: February 28, 2023
- Operation: Air carrier
- Make and model: Beech 58
- Registry model: [Beech 58](https://openairdocs.org/model/beech-58) (OpenAirDocs)
- Aircraft serial: TH2056
- Aircraft time: 7,973 hours
- Engine: Cont IO550C
- Propeller: Hartzl PHCJ3YF2
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Doubler
- Part number: 00244002411
- Condition: Cracked
- Location: Zone 300
- Part time: 7,973 hours
- Component: Bulkhead Assemb, Beech
- Component part number: 00244002457
- 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/Q5QA20230222003

## Discrepancy

DURING AN INSPECTION OF THE TAIL SECTION OF N36TA, THE AFT-MOST FUSELAGE BULKHEAD ASSEMBLY, FS 272.0, WAS NOTED CRACKED AT THE LEFT LOWER AND RIGHT LOWER RADII ONLY ON THE DOUBLER P/N 002-440024-11 (SEE ATTACHED PHOTO).

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