| Tail Number / N-Number | N604KW |
| Manufacturer | BOEING |
| Model | 767-233 |
| Year Built | 1988 |
| Manufacturer's Serial Number | 24145 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 255 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | P & W |
| Engine Model | JT9D-7R4D |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 48,000 pounds-force (213.5 kN) |
| Total Thrust | 96,000 pounds-force (427.0 kN) |
| Type of Registrant | LLC |
| Owner Name | EASTERN AIRLINES LLC |
| Street | 550 E SWEDESFORD RD STE 210 |
| City | WAYNE |
| State | PA |
| Zip Code | 19087-1620 |
| Region | Eastern |
| County | Delaware County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2014-01-05 |
| Certificate Issue Date | 2018-04-11 |
| Last Action Date | 2021-01-12 |
| Expiration Date | 2028-04-30 |
| Status | Valid Registration |
| Mode S Code | 51753421 |
| Mode S Code Hex | A7D711 |