# SDR DALA2023012670677

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 20, 2023
- Submitted: January 27, 2023
- Operation: Air carrier
- Aircraft: [N172DN](https://openairdocs.org/aircraft/N172DN), registered now
- Make and model: Boeing 767332
- Aircraft serial: 24775
- Aircraft time: 136,083 hours, 19,937 cycles
- System (JASC): [5322 · Fuselage Internal Mounting Structure](https://openairdocs.org/jasc/5322)
- Part: Shear Tie
- Condition: Mechanic Error
- Location: Bs 1307
- Stage of operation: IN
- How discovered: 9
- Nature of condition: W
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2023012670677

## Discrepancy

SHIP 172 SHEAR TIE AT FS1307 BETWEEN STRINGERS 39L AND 39R HAVE UNSATISFACTORY RIVETS INSTALLED AND PREVIOUS REWORK NOT PROPERLY TREATED AND PAINTED. CORRECTIVE ACTION: C/W ALL INSTRUCTIONAL STEPS ON ER/A 604739-14 (2590714)

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