Airbus A330-700 - Beluga Xl (A337)
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ICAO A337 Heavy

Airbus A330-700 - Beluga Xl

Twin Jet

The Cessna 337 Skymaster is one of aviation's most distinctive light twins, instantly recognizable by its unusual centerline thrust configuration with one engine mounted on the nose and another on a rear boom pushing from behind. Introduced in 1963 and produced through 1980, this push-pull design eliminated the asymmetric thrust problems that complicate single-engine operations in conventional twins, making it significantly easier to fly on one engine and earning it a reputation as a safer, more forgiving twin for owner-pilots. Cessna built over 2,000 Skymasters in various configurations, including the pressurized P337 and the military O-2 observation variant that saw extensive service in Vietnam as a forward air control platform. The layout also provided excellent visibility and allowed the aircraft to maintain reasonable performance even with one engine out, though it came at the cost of increased complexity and maintenance challenges associated with the rear engine's cooling and accessibility. With a maximum takeoff weight of 4,630 pounds and a never-exceed speed of 198 knots, the Skymaster occupies a unique niche in general aviation as a capable cross-country twin that trades raw speed for docile handling and practical load-carrying ability. SkyMeter has tracked 69 flights across 6 airframes and 1 operators, covering routes.

ACTIVE AIRFRAMES
6
last 7 days
🏢
OPERATORS
1
unique airlines
📊
FLIGHTS
69
tracked
AVG DURATION
1h 49m
per flight
INCIDENT RATE
8.7%
6 flagged

Safety in context

The incident rate counts flights with ANY safety event detected by SkyMeter: go-arounds (a routine response, not a failure), unstable-approach gate flags (advisory thresholds), rejected takeoffs (the system working as designed), and runway events. It is NOT an accident rate or fatality rate. For accident statistics, refer to the NTSB Aviation Accident Database (USA) or the Aviation Safety Network. See methodology for what each event type measures.

Performance

Speed envelope & approach

Vref
137 kt
Vref range
Vmo
Mmo
Vne
198 kt
Vno
169 kt
Vs0 (landing)
57 kt
Vfe
120 kt
Approach category
C

Dimensions

Airframe geometry

Wingspan
198 ft
Length
207 ft
Tail height
62 ft
Wheelbase
83 ft
Gear width
41 ft
Wake category
Heavy

Weight & identification

Operating limits

MTOW
500,449 lb
MALW
412,260 lb
Manufacturer model
Airbus A330-700 - Beluga XL
FAA designator
A337
Registered

Top operators

By fleet size · last 7 days

0

No operator data available.

Safety profile

Flagged flights · last 7 days

Recent incidents

Flagged flights of A337

20
07/18/2026
2h 20m
» Overspeed
07/16/2026
1h 36m
» Overspeed
07/15/2026
1h 47m
» Overspeed
07/15/2026
1h 59m
» Overspeed
07/14/2026
2h 37m
» Overspeed
07/14/2026
1h 55m
» Overspeed
07/10/2026
1h 9m
» Overspeed
07/10/2026
1h 59m
» Overspeed
07/10/2026
2h 27m
» Overspeed
07/10/2026
1h 51m
» Overspeed

Recent flights

Real flights of A337 · airborne ≥ 20 min

30
07/18/2026
1h 0m
No alerts
07/18/2026
2h 0m
No alerts
07/18/2026
2h 29m
No alerts
07/18/2026
2h 20m
» Overspeed
07/17/2026
2h 49m
No alerts
07/17/2026
1h 49m
No alerts
07/17/2026
2h 4m
No alerts
07/17/2026
1h 32m
No alerts
07/17/2026
2h 11m
No alerts
07/17/2026
1h 20m
No alerts
07/17/2026
1h 52m
No alerts
07/17/2026
1h 31m
No alerts
07/16/2026
2h 45m
No alerts
07/16/2026
2h 8m
No alerts
07/16/2026
44m
No alerts
07/16/2026
46m
No alerts
07/16/2026
2h 2m
No alerts
07/16/2026
2h 16m
No alerts
07/16/2026
1h 36m
» Overspeed
07/16/2026
1h 10m
No alerts
07/16/2026
2h 35m
No alerts
07/16/2026
2h 31m
No alerts
07/16/2026
3h 7m
No alerts
07/16/2026
2h 24m
No alerts
07/16/2026
1h 44m
No alerts
07/16/2026
2h 54m
No alerts
07/16/2026
45m
No alerts
07/16/2026
1h 50m
No alerts
07/16/2026
59m
No alerts
07/16/2026
2h 56m
No alerts
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© SkyMeter · All flight data subject to ODbL attribution · Tracking window: 7 days (free tier)