BLUE SKIES AVIATION SERVICES LLC· ICAO24 a3b18f· last seen Jun 2026

N337TX is a Cessna 337 Skymaster, a twin-engine piston aircraft operated by BLUE SKIES AVIATION SERVICES LLC. SkyMeter has tracked 58 flights totalling 65 hours of airtime via ADS-B. The most frequent segment is ME44 to KLEW. Service window in our records spans 310 days. 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
58
all time
FLOWN HOURS
65
tracked time
📍
AIRPORTS VISITED
21
unique
📡
CALLSIGNS
1
26 routes
📅
SERVICE PERIOD
07/29/2025 → 06/04/2026
first → last
INCIDENT RATE
0.0%
0 flagged

Top routes

By flight count

10
1
1
1
1
1
1
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 31 operations of N337TX

31
06/04/2026
2h 57m
No alerts
06/03/2026
25m
No alerts
06/03/2026
1h 32m
No alerts
06/03/2026
4m
No alerts
05/14/2026
8m
No alerts
04/09/2026
9m
No alerts
04/09/2026
29m
No alerts
03/31/2026
28m
No alerts
03/23/2026
1h 17m
No alerts
03/23/2026
58m
No alerts
03/19/2026
3h 14m
No alerts
03/19/2026
2h 30m
No alerts
03/19/2026
16m
No alerts
03/18/2026
2h 13m
No alerts
03/18/2026
43m
No alerts
03/18/2026
46m
No alerts
03/18/2026
36m
No alerts
02/16/2026
39m
No alerts
02/16/2026
30m
No alerts
02/16/2026
1h 44m
No alerts
02/16/2026
40m
No alerts
02/10/2026
10m
No alerts
02/09/2026
18m
No alerts
02/09/2026
22m
No alerts
02/05/2026
30m
No alerts
01/22/2026
19m
No alerts
07/30/2025
15m
No alerts
07/29/2025
1h 59m
No alerts
07/29/2025
2h 41m
No alerts
07/29/2025
6h 3m
No alerts
07/29/2025
32m
No alerts
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