B737-900
Maintenance Airframe; Maintenance Powerplant
Communication Breakdown; Human-Machine Interface; Situational Awareness; Training / Qualification; Troubleshooting
Aircraft Equipment Problem Less Severe; Deviation / Discrepancy - Procedural FAR; Deviation / Discrepancy - Procedural Maintenance; Deviation / Discrepancy - Procedural Published Material / Policy
General Maintenance Action
Procedure; Incorrect / Not Installed / Unavailable Part; Aircraft; Human Factors
Aircraft X was a RFD (Required Fleet Directive) under Vendor Maintenance. During the visit the nose tires were replaced. Two 737 MAX tires were installed on a 737 NG aircraft. When the aircraft landed in ZZZ; it was discovered the incorrect tires were installed. ZZZ techs replaced the tires. Currently a team is working with our QA team who is having the investigation with Vendor [Maintenance].
Technician reported B737 MAX nose tire and wheel assemblies were installed on a B737-900 aircraft arriving at their station.