| Tail Number / N-Number | N53441 |
| Manufacturer | BOEING |
| Model | 737-924ER |
| Manufacturer's Serial Number | 30131 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 191 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | CFM INTL |
| Engine Model | CFM56-7B26/3 |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 25,900 pounds-force (115.2 kN) |
| Total Thrust | 51,800 pounds-force (230.4 kN) |
| Type of Registrant | Corporation |
| Owner Name | UNITED AIRLINES INC |
| Street | ATTN TREASURER WILLIS TOWER 233 SOUTH WACKER DRIVE |
| City | CHICAGO |
| State | IL |
| Zip Code | 60606 |
| Region | Great Lakes |
| County | Cook County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2009-09-03 |
| Certificate Issue Date | 2009-09-04 |
| Last Action Date | 2020-11-19 |
| Expiration Date | 2028-04-30 |
| Status | Valid Registration |
| Mode S Code | 51541107 |
| Mode S Code Hex | A6C247 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N53441.
| Tail Number / N-Number | N53441 |
| Manufacturer | CESSNA |
| Model | 337G |
| Manufacturer's Serial Number | 33701625 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 142 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SUMMIT AVIATION INC |
| Street | SUMMIT AIR PARK |
| City | MIDDLETOWN |
| State | DE |
| Zip Code | 19709 |
| Region | Eastern |
| County | Cook County |
| Certificate Issue Date | 1975-02-08 |
| Last Status | Valid Registration |
| Cancellation Date | 1975-03-20 |
| Exported To | HAITI |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N53441.
| Tail Number / N-Number | N53441 |
| Manufacturer | CESSNA |
| Model | 172S |
| Year Built | 2003 |
| Manufacturer's Serial Number | 172S9366 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | IO-360-L2A |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Corporation |
| Owner Name | MCCANDLESS AIRCRAFT LC |
| Street | 1274 OLIVE AVE STE B |
| City | HAMPTON |
| State | IA |
| Zip Code | 50441-7598 |
| County | Cook County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2003-04-16 |
| Last Action Date | 2005-09-19 |
| Last Status | Valid Registration |
| Cancellation Date | 2006-01-20 |
| Exported To | ICELAND |