N99CT
Bombardier CL-600-2B16 Challenger 604 (604)
Bombardier Inc.
9 Hours
Duration of Flight
4033 NM
Range
468 MPH
Max Speed
Gallery


Basic Information
Airframe
Data valid as of 2025-02-13| Date | From | To | Flight Time | Status |
|---|---|---|---|---|
| 2025-11-26 | N/A | N/A | N/A | ✓ Landed |
| 2025-11-25 | N/A | N/A | N/A | ✓ Landed |
| 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 |
| 2025-11-21 | N/A | N/A | N/A | ✓ Landed |
AI Summary
Bombardier CL-600-2B16 Challenger 604 (604)
Overview
1998 Bombardier CL-600-2B16 Challenger 604, registered N99CT to IAPETUS AETOS LLC (Houston, TX). Certificate issued 2023-11-09; registration action 2025-02-13; expires 2030-11-30.
Specifications
- Engines: 2× General Electric CF34-3B (9140 lbf each)
- Range: 4033 nm
- Cruise: 459 kts
- Seats: 22
- Ceiling: 41000 ft
Operations & Cabin
Typical 2-zone executive layout; common 9–12 pax executive fit, certified up to ~22 seats depending on customer interior Large-cabin (approx. 28.4 ft long × 8.2 ft wide × 6.1 ft high), baggage ~115 cu ft; interior per owner spec Avionics: Rockwell Collins Pro Line 4 (typical)
Model & Market Context
This entry covers the specific Bombardier Challenger airframe bearing tail number N99CT, a 1998-built example, manufacturer serial 5367. The airframe is US-registered and owned by IAPETUS AETOS LLC (a Houston, TX-based corporation), which is the recorded legal owner and operator/home base association for this registration. No separate public record of notable registry transactions or condition-based valuations is provided in the supplied data; valuation and detailed condition notes are not published here. The airframe is representative of late-1990s Challenger 604 production and retains typical systems and equipment for its build year.
The cabin for this Challenger 604 airframe is described as a typical two-zone executive layout, with common executive fits accommodating 9–12 passengers and certified seating configurations up to approximately 22 seats depending on the customer interior. The typical avionics fit for this model is the Rockwell Collins Pro Line 4, which supports conventional long-range business jet operations and IFR charter or corporate mission sets. With a cruise speed of 459 kts and a published range of 4,033 nm, this airframe is routinely deployed on transcontinental and some transoceanic missions within its performance envelope. No unique on-board amenities or bespoke maintenance considerations beyond standard Challenger 604 characteristics are noted in the supplied data.
The Bombardier CL-600-2B16 Challenger 604 occupies the large-cabin, long-range business jet niche within Bombardier’s Challenger family, offering a balance of range, payload and cabin comfort for corporate and charter operators. Competing models in the same market segment include derivatives of the Gulfstream and late-model large-cabin offerings from Dassault and Embraer; buyers and charter customers typically value the Challenger 604 for cabin volume and transcontinental capability. Maintenance and resale considerations for a 1998-built airframe center on airframe hours, engine cycles on the CF34-3B engines, and avionics upgrade paths from the typical Pro Line 4 suite, all factors that materially affect serviceability and market demand.
Aircraft Comparison
| Parameter | N99CT | N100AC | N100FL |
|---|---|---|---|
| Serial Number (MSN) | 5367 | 5546 | 5510 |
| Year Manufactured | 1998 | 2002 | 2001 |
| Duration of Flight | 9 Hours | 8 Hours | 9 Hours |
| Range | 4033 NM | 3700 NM | 4119 NM |
| Max Speed | 468 MPH | N/A | 488 MPH |
| Aircraft Class | Over 20,000lbs | Over 20,000lbs | Over 20,000lbs |
| Service Ceiling | 41000 ft | 41000 ft | 41000 ft |
| Max Passengers | 22 | 22 | 22 |
| Cabin Comfort | No items found. | No items found. | No items found. |