# SDR ASAA2022011237214

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 12, 2022
- Submitted: January 22, 2022
- Operation: Air carrier
- Aircraft: [N552AS](https://openairdocs.org/aircraft/N552AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 34595
- Aircraft time: 53,436 hours, 18,442 cycles
- System (JASC): [5710 · Wing Main, Frame Structure](https://openairdocs.org/jasc/5710)
- Part: Shear Tie
- Part number: 111A214012
- Condition: Cracked
- 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/ASAA2022011237214

## Discrepancy

WHILE REMOVING PEELING SEALANT ON CENTER WING BOX UPPER SHEAR TIES FOUND SHEAR TIE AT LBL 32 CRACKED. GROUNDED - YES. REMOVED AND REPLACED CRACKED SHEAR TIE IAW B737-800 SRM 51-40-02-0G-0. SEE MIG-5 OK293216 W/O 1019937 2000/0035 FOR APPLICATION OF VAPOR BARRIER SEALANT.

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