| Tail Number / N-Number | N77543 |
| Manufacturer | BOEING |
| Model | 737-9 |
| Year Built | 2022 |
| Manufacturer's Serial Number | 64474 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 48 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | CFM INTL |
| Engine Model | LEAP-1B28 SER |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 29,317 pounds-force (130.4 kN) |
| Total Thrust | 58,634 pounds-force (260.8 kN) |
| Type of Registrant | Corporation |
| Owner Name | UNITED AIRLINES INC |
| Street | 233 S WACKER DR |
| City | CHICAGO |
| State | IL |
| Zip Code | 60606-7147 |
| Region | Great Lakes |
| County | Cook County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2022-12-05 |
| Certificate Issue Date | 2022-12-08 |
| Last Action Date | 2022-12-08 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 52477232 |
| Mode S Code Hex | AA7E9A |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N77543.
| Tail Number / N-Number | N77543 |
| Manufacturer | PIPER |
| Model | J3C-65 |
| Manufacturer's Serial Number | 22034 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 67 miles per hour |
| Type of Registrant | Individual |
| Owner Name | JERRY J MILLER |
| Street | GENERAL DELIVERY |
| City | LINDSAY |
| State | OK |
| Zip Code | 73159 |
| Region | Southwestern |
| County | Cook County |
| Certificate Issue Date | 1949-03-03 |
| Last Status | Valid Registration |
| Cancellation Date | 1951-05-02 |