# SDR USAA2011033191295

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 10, 2011
- Submitted: March 31, 2011
- Operation: Air carrier
- Aircraft: [N419US](https://openairdocs.org/aircraft/N419US), registered now
- Make and model: Boeing 737401
- Aircraft serial: 23986
- Aircraft time: 59,930 hours, 40,137 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Door Frame
- Part number: 6545807U31
- Condition: Cracked
- Location: Fuselage
- 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/USAA2011033191295

## Discrepancy

CLT - Q5/QX6 - CRACK ON STUB FRAME LOCATED FORWARD OF FORWARD SERVICE DOOR AT BS291.5, S11R.  REPLACED STUB FRAME LOCATED FORWARD OF FORWARD SERVICE DOOR AT BS 291.5, S11R IAW B737 SRM 51-40-02 & BOEING DRAWING 65-45807.

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