MERCER DON G· ICAO24 a9b4df· last seen 3d ago

N72406 is a Cessna 337 Skymaster, a twin-engine piston aircraft operated by MERCER DON G. SkyMeter has tracked 166 flights totalling 90 hours of airtime via ADS-B. The most frequent segment is KM33 to KM33. Service window in our records spans 446 days. Of those flights, 6 (3.6%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Cessna 337 Skymaster has a maximum takeoff weight of 4,630 lb, light wake category.

About the Cessna 337 Skymaster

The Cessna 337 Skymaster is one of aviation's most distinctive light twins, instantly recognizable by its push-pull centerline engine configuration: one tractor propeller on the nose, one pusher at the tail. Introduced in 1965, this unconventional layout solved the most dangerous problem facing conventional twin pilots: asymmetric thrust after an engine failure. With both engines mounted on the fuselage centerline, the Skymaster eliminates the yawing moment that causes loss-of-control accidents in traditional twins, making single-engine handling straightforward enough that it earned a reputation as the safest twin-engine aircraft for low-time pilots.

Cessna built more than 2,000 Skymasters in various configurations between 1965 and 1982, including the pressurized P337 and the military O-2 variant used extensively as a forward air control platform in Vietnam. The O-2 carried smoke rockets under the wings and flew low and slow over the jungle, marking targets for strike aircraft, a mission that demanded reliability and the ability to limp home on one engine. The civilian 337 found favor with aerial survey operators, pipeline patrol pilots, and owner-fliers who valued the safety margin of twin-engine redundancy without the demanding handling characteristics of conventional twins.

Performance is modest by twin standards: cruise around 170 knots on both engines, service ceiling near 19,000 feet, and a range of roughly 1,000 nautical miles with reserves. The rear engine runs hotter than the front and requires careful monitoring, and parts availability has become challenging as the fleet ages, but the type remains popular among pilots who appreciate its unique engineering solution to the twin-engine safety problem. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
166
all time
FLOWN HOURS
90
tracked time
📍
AIRPORTS VISITED
29
unique
📡
CALLSIGNS
1
44 routes
📅
SERVICE PERIOD
6/10/2025 → 8/30/2026
first → last
INCIDENT RATE
3.6%
6 flagged

Top routes

By flight count

10
9
2
2
2
2
1
1
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Cessna 337 Skymaster

Engines
Twin Piston
Vref (approach)
70 kt
MTOW
4,630 lb
Wake category
L

Recent flights

Newest 50 operations of N72406

50
8/30/2026
52m
No alerts
8/30/2026
46m
No alerts
7/30/2026
27m
No alerts
7/27/2026
26m
No alerts
7/27/2026
9m
No alerts
6/18/2026
35m
No alerts
6/17/2026
1h 30m
No alerts
6/16/2026
8m
No alerts
6/16/2026
26m
No alerts
6/10/2026
9m
No alerts
6/10/2026
6m
No alerts
6/3/2026
1h 18m
No alerts
6/3/2026
1h 29m
No alerts
4/26/2026
24m
No alerts
4/17/2026
3m
No alerts
4/17/2026
12m
No alerts
4/17/2026
5m
No alerts
2/27/2026
32m
No alerts
2/27/2026
34m
No alerts
2/14/2026
42m
No alerts
2/14/2026
12m
No alerts
2/14/2026
37m
No alerts
1/20/2026
10m
No alerts
1/20/2026
14m
No alerts
1/2/2026
31m
No alerts
1/2/2026
21m
No alerts
1/2/2026
10m
No alerts
12/16/2025
22m
No alerts
12/16/2025
22m
No alerts
12/16/2025
21m
No alerts
12/16/2025
21m
No alerts
12/12/2025
20m
No alerts
12/12/2025
3h 7m
No alerts
12/11/2025
3h 6m
No alerts
12/3/2025
11m
No alerts
12/3/2025
6m
No alerts
12/3/2025
14m
No alerts
11/29/2025
22m
No alerts
11/29/2025
33m
No alerts
11/27/2025
39m
No alerts
11/27/2025
41m
No alerts
11/24/2025
12m
No alerts
11/24/2025
11m
No alerts
11/16/2025
15m
△ Low approach-stability score
11/16/2025
13m
No alerts
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