# SDR ASAA2018090626027

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 13, 2018
- Submitted: September 6, 2018
- Operation: Air carrier
- Aircraft: N306AS
- Make and model: Boeing 737990
- Aircraft serial: 30014
- Aircraft time: 60,901 hours, 24,029 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Pressure Deck
- Part number: 11A11111
- Condition: Cracked
- Location: Rt Mlg Ww
- 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/ASAA2018090626027

## Discrepancy

RIGHT WING REAR SPAR VERTICAL PRESSURE DECK WEB STA 663 AT RBL 40 HAS EVIDENCE OF A CRACK, APPROX 1.0 INCH IN A VERTICAL POSITION. GROUNDED - YES. REPAIRED ON CARD SB737-57-1330-NG-2, OPS 7675.

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