| Tail Number / N-Number | N7874B |
| Manufacturer | BOEING |
| Model | 737-7Q8 |
| Year Built | 2004 |
| Manufacturer's Serial Number | 29352 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 149 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | CFM INTL |
| Engine Model | CFM56-7B24 |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 24,200 pounds-force (107.6 kN) |
| Total Thrust | 48,400 pounds-force (215.3 kN) |
| Type of Registrant | Corporation |
| Owner Name | SOUTHWEST AIRLINES CO |
| Street | 2702 LOVE FIELD DR # HDQ-4GC |
| City | DALLAS |
| State | TX |
| Zip Code | 75235-1908 |
| Region | Southwestern |
| County | Dallas County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2016-06-29 |
| Certificate Issue Date | 2022-12-16 |
| Last Action Date | 2022-12-16 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 52526555 |
| Mode S Code Hex | AAAD6D |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N7874B.
| Tail Number / N-Number | N7874B |
| Manufacturer | UMBAUGH |
| Model | R72 |
| Manufacturer's Serial Number | 215 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 58 miles per hour |
| Type of Registrant | Individual |
| Owner Name | BUTTS CLIFFORD B |
| Street | 1033 N E 34 ST |
| City | FT LAUDERDALE |
| State | FL |
| Zip Code | 33308 |
| Region | Southern |
| County | Dallas County |
| Certificate Issue Date | 1970-10-28 |
| Last Status | Valid Registration |
| Cancellation Date | 1974-04-24 |