# SDR NACA2019021960030

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 6, 2019
- Submitted: February 19, 2019
- Operation: Air carrier
- Aircraft: N361NC
- Make and model: Boeing 737301
- Aircraft serial: 23260
- Aircraft time: 76,717 hours, 53,370 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Cracked
- Location: Bs 400
- 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/NACA2019021960030

## Discrepancy

SUBSURFACE CRACK AT BS400, EXISTING REPAIR ABOVE STR19R.   REMOVED EXISTING REPAIR & REPLACED WITH NEW REPAIR DOUBLER IAW SRM 53-00-01 FIG. 201.

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