N57864
Type: Boeing 757-300 (B753) Mode S Hex: A76F68 Operator: United Airlines Status: ACTIVE
Airframe N57864 Key Facts
- Airframe N57864 (Boeing 757-300) was last observed on 2026-09-17 at monitored terminal (Global Airspace).
- Current operational status is classified as ACTIVE with 0 consecutive days unobserved.
- Registered Mode S 24-bit transponder address is A76F68 with manufacturer serial number (MSN) 32588.
Registry Record
Observation & Telemetry State
Airframe Lifecycle & Genealogy History
MSN 32588 • Hex A76F68Assembled by Boeing
Manufactured as Boeing 757-300 with Manufacturer Serial Number 32588 and assigned ICAO Mode S hex
A76F68.
Delivered into Commercial Service
Accepted into commercial scheduled operations under tail registration N57864.
Financed by SMBC Aviation Capital
Placed under operating lease portfolio with long-term placement agreement and institutional asset management.
Operated by United Airlines
Current observed airframe age is 7.2 years. Telemetry active across global ADS-B tracking corridors.
90-Day Observed Activity Strip
Daily flight activity observations over the previous 90-day window.
Observed ADS-B Signal Unobserved / On Ground