RCS SERVICES LLC· ICAO24 a6930c· last seen 16d ago

N5222T is a Cessna 337 Skymaster, a twin-engine piston aircraft operated by RCS SERVICES LLC. SkyMeter has tracked 302 flights totalling 158 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is 1MD0 to KNUI. Service window in our records spans 497 days. Of those flights, 8 (2.6%) 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
302
all time
⏱
FLOWN HOURS
158
tracked time
📍
AIRPORTS VISITED
36
unique
📡
CALLSIGNS
2
54 routes
📅
SERVICE PERIOD
5/28/2025 → 10/7/2026
first → last
⚠
INCIDENT RATE
2.6%
8 flagged

Top routes

By flight count

10
7
4
4
4
3
3
2
2
2
2

Flight numbers

Most-flown by this airframe

2

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 N5222T

50
10/7/2026
12m
No alerts
10/7/2026
11m
No alerts
10/1/2026
8m
No alerts
10/1/2026
4m
No alerts
10/1/2026
2m
No alerts
10/1/2026
22m
No alerts
10/1/2026
4h 1m
No alerts
10/1/2026
12m
No alerts
9/29/2026
33m
△ Low approach-stability score
9/29/2026
25m
No alerts
9/29/2026
26m
No alerts
9/29/2026
37m
No alerts
9/29/2026
8m
No alerts
9/29/2026
11m
No alerts
9/28/2026
7m
No alerts
9/28/2026
7m
No alerts
9/25/2026
6m
No alerts
9/25/2026
15m
No alerts
9/25/2026
16m
No alerts
9/24/2026
9m
No alerts
9/24/2026
9m
No alerts
9/21/2026
2m
No alerts
9/21/2026
10m
No alerts
9/19/2026
8m
No alerts
9/18/2026
22m
No alerts
9/18/2026
6m
No alerts
9/18/2026
12m
No alerts
9/10/2026
5m
No alerts
9/10/2026
30m
No alerts
9/10/2026
7m
No alerts
9/1/2026
1h 0m
△ Low approach-stability score
8/27/2026
11m
No alerts
8/27/2026
24m
No alerts
8/27/2026
41m
No alerts
8/25/2026
8m
△ Low approach-stability score
8/25/2026
29m
No alerts
8/20/2026
5m
No alerts
8/20/2026
6m
No alerts
8/20/2026
40m
No alerts
8/20/2026
1h 49m
No alerts
8/19/2026
11m
No alerts
8/19/2026
34m
No alerts
8/19/2026
30m
No alerts
8/19/2026
1h 47m
No alerts
8/19/2026
7m
No alerts
8/17/2026
18m
No alerts
8/17/2026
44m
No alerts
8/16/2026
5m
No alerts
8/16/2026
2m
No alerts
8/16/2026
57m
No alerts
© SkyMeter · All flight data subject to ODbL attribution