# SDR NACA2023052000002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 20, 2023
- Submitted: May 31, 2023
- Operation: Air carrier
- Aircraft: N407YK
- Make and model: Boeing 737436
- Aircraft serial: 25844
- Aircraft time: 60,953 hours, 39,475 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: Unknown
- Condition: Unknown
- Location: Unknown
- 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/NACA2023052000002

## Discrepancy

CRACK INDICATION FOUND AT STR 10R AT BS 500L -1 7/8" AND BS 500L + 1 6/8" TOTAL CRACK LENGTH 3 5/8". REPAIRED CRACK ON STR 10R PER SRM 53-00-01 REPAIR 30 FIG 201, ASSOCIATED WORKSHEETS AND IAW EO 5323-077 REV 1R

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