N903WN
Boeing 737-700 (737-7H4) (737-7H4)
Boeing
7 Hours
Duration of Flight
3235 NM
Range
473 MPH
Max Speed

Gallery




Basic Information
Airframe
Data valid as of 2021-01-20| Date | From | To | Flight Time | Status |
|---|---|---|---|---|
| 2025-06-15 | N/A | N/A | N/A | ✓ Landed |
| 2025-06-17 | N/A | N/A | N/A | ✓ Landed |
| 2025-06-18 | N/A | N/A | N/A | ✓ Landed |
| 2025-06-13 | N/A | N/A | N/A | ✓ Landed |
AI Summary
Boeing 737-700 (737-7H4) (737-7H4)
Overview
Registered N903WN (MSN 32457) — delivered Jan 2008; registered in trustee/lessor name (Bank Of Utah Trustee) and operated by Southwest Airlines in a 143-seat single-class layout.
Specifications
- Engines: 2× CFM International CFM56-7B24 (24200 lbf each)
- Range: 3235 nm
- Cruise: 453 kts
- Seats: 143
- Ceiling: 41000 ft
Operations & Cabin
Y143 (single-class, 143 economy seats)
Model & Market Context
This airframe, registered as N903WN, is a Boeing 737-700 (type designation 737-7H4) completed in 2007 with manufacturer's serial number 32457. The certificate and title records list the current owner as Bank Of Utah Trustee, a corporate trust based in Salt Lake City, UT, US, and the aircraft carries a United States registration. The machine is a two‑engine, fixed‑wing multi‑engine airliner configured for single‑class revenue service; there are no public operator leases or line‑operation entries supplied here. No additional changes of ownership or notable registry actions are published in the provided data set.
This specific 737-700 is configured as a single‑class cabin designated Y143, providing 143 economy seats suitable for short‑ to medium‑haul revenue operations. With the CFM56‑7B24 powerplants and a published cruise of 453 kts, the airframe is optimized for typical network missions including transcontinental sectors within the continental United States and island routes that fit its 3,235 nm range. Avionics fit and operator‑specific modifications are not detailed in the supplied data; standard 737‑700 cockpit and systems are implied but not specified. Maintenance considerations for this airframe align with common 737‑NG practice—scheduled heavy checks, CFM56 engine maintenance programs, and airframe aging inspections—as would be typical for a 2007 build operated under corporate trust ownership.
The Boeing 737-700 occupies a mid‑capacity slot within the 737 Next Generation family, balancing payload and range for short to medium sectors; this airframe’s 143‑seat layout reflects a dense single‑class revenue role. Competitors in the same market niche historically include smaller variants of the Airbus A320 family and regional narrowbodies capable of similar stage lengths. From a resale and maintenance perspective, a 2007 737‑700 with CFM56‑7B engines must be evaluated for shop visit status, any wing or structural service bulletin compliance, and the remaining life of engine cores and LLPs, factors which drive remarketing and charter demand.
Aircraft Comparison
| Parameter | N903WN | N1013A | N101TD |
|---|---|---|---|
| Serial Number (MSN) | 32457 | 30110 | 29273 |
| Year Manufactured | 2007 | 1999 | 1999 |
| Duration of Flight | 7 Hours | 13 Hours | 13 Hours |
| Range | 3235 NM | 5980 NM | 6085 NM |
| Max Speed | 473 MPH | 493 MPH | 473 MPH |
| Aircraft Class | Over 20,000lbs | Over 20,000lbs | Over 20,000lbs |
| Service Ceiling | 41000 ft | 43100 ft | 41000 ft |
| Max Passengers | 143 | 290 | 149 |
| Cabin Comfort | No items found. | No items found. | No items found. |