N629SW
Boeing 737-300 (3H4) (3H4)
Boeing
5 Hours
Duration of Flight
2255 NM
Range
491 MPH
Max Speed

Gallery




Basic Information
Airframe
Data valid as of 2024-05-01| Date | From | To | Flight Time | Status |
|---|---|---|---|---|
| 2025-11-25 | N/A | N/A | N/A | ✓ Landed |
| 2025-11-24 | N/A | N/A | N/A | ✓ Landed |
| 2025-11-22 | N/A | N/A | N/A | ✓ Landed |
| 2025-11-22 | N/A | N/A | N/A | ✓ Landed |
| 2025-11-22 | N/A | N/A | N/A | ✓ Landed |
| 2025-04-01 | N/A | N/A | N/A | ✓ Landed |
AI Summary
Boeing 737-300 (3H4) (3H4)
Overview
1996 BOEING 737-3H4 (149 seats) — Registered to EASTERN 737 ASSET HOLDINGS LLC; Mode S A83951; Certificate issue 2024-05-01; registration expiration 2031-05-31.
Specifications
- Engines: 2× CFM International CFM56-3B1 (20000 lbf each)
- Range: 2255 nm
- Cruise: 429 kts
- Seats: 149
- Ceiling: 37000 ft
Operations & Cabin
High-density single-class (originally 149 passengers; re-configured to Y143 at times in service records) Originally operated in Southwest's 'Silver One' special scheme; later repainted and reconfigured during airline service.
Model & Market Context
This airframe, registered as N629SW, is a Boeing-built airliner delivered in 1996 with manufacturer serial number 27704. The airframe is listed in corporate ownership as EASTERN 737 ASSET HOLDINGS LLC, a Kansas City, Missouri–based entity, and carries a United States registration. Service records note the cabin was re-configured to Y143 at times in service records, indicating variations from its original high-density layout during its operational life. Valuation and detailed condition reports are not published in the supplied data, though ownership by a dedicated asset-holding corporation suggests retention for leasing, storage, or remarketing purposes.
The airframe is a high-density single-class layout originally certified for 149 passengers; as noted, records show it was re-configured to Y143 at times in service records, reflecting common airline re-layouts to adapt capacity for different operators or lease customers. As a twin‑engine, fixed‑wing multi‑engine transport, typical mission profiles would include short- to medium‑haul scheduled services within the aircraft’s 2,255 nm range and cruise speeds near 429 kts. Maintenance and operational considerations on this particular airframe would follow Boeing 737-300 series practices with attention to the CFM56-3B1 engine type and aging‑aircraft inspections given the 1996 build year. Registered in the United States and held by a Kansas City–based asset company, the aircraft’s operator base or lessee rotations are not specified in the supplied data.
The Boeing 737-300 (3H4) occupies the classic short/medium‑haul narrowbody niche of the 1990s, offering practical single‑aisle capacity and established fuel, maintenance, and parts support for operators. Competing types in its era included earlier variants of the Airbus A320 family and other 737 Classic models; buyers historically prioritized low acquisition cost and commonality with other 737s. Resale and maintenance considerations for this airframe type focus on aging‑airframe inspections, CFM56-3 series engine support, and cabin reconfiguration potential for secondary-market carriers or asset managers such as EASTERN 737 ASSET HOLDINGS LLC.
Aircraft Comparison
| Parameter | N629SW | N1013A | N101TD |
|---|---|---|---|
| Serial Number (MSN) | 27704 | 30110 | 29273 |
| Year Manufactured | 1996 | 1999 | 1999 |
| Duration of Flight | 5 Hours | 13 Hours | 13 Hours |
| Range | 2255 NM | 5980 NM | 6085 NM |
| Max Speed | 491 MPH | 493 MPH | 473 MPH |
| Aircraft Class | Over 20,000lbs | Over 20,000lbs | Over 20,000lbs |
| Service Ceiling | 37000 ft | 43100 ft | 41000 ft |
| Max Passengers | 149 | 290 | 149 |
| Cabin Comfort | No items found. | No items found. | No items found. |