MEULENBERG JACOBUS MJ· ICAO24 a39418· last seen 4d ago

N33GM is a Beechcraft 14, a single-engine piston aircraft operated by MEULENBERG JACOBUS MJ. SkyMeter has tracked 40 flights totalling 61 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is 2PA3 to K0W3. Service window in our records spans 401 days. The Beechcraft 14 has a maximum takeoff weight of 1,950 lb, light wake category.

About the Beechcraft 14

The Beechcraft Model 14 Aero Sport stands as one of the rarest and most obscure aircraft ever to carry the Beech name. Introduced in the mid-1930s as a single-seat open-cockpit biplane, the Model 14 was Walter Beech's brief foray into the aerobatic and sportplane market during the depths of the Great Depression. Powered by a modest four-cylinder engine producing around 95 horsepower, the Aero Sport was designed for private owners seeking an affordable aerobatic trainer or weekend fun machine.

Its fabric-covered steel-tube fuselage and wooden wing spars reflected the construction norms of the era, and its nimble handling made it popular among the handful of pilots who could afford one. Beechcraft built fewer than two dozen examples before discontinuing the type in favor of the more commercially successful Staggerwing and Twin Beech lines, making the Model 14 one of the company's shortest production runs. Today, the surviving airframes are prized collectibles in the warbird and vintage aircraft community, with most residing in private collections or occasionally appearing at airshows.

The type's scarcity means few pilots have ever flown one, and documentation of its performance envelope remains sparse. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
40
all time
FLOWN HOURS
61
tracked time
📍
AIRPORTS VISITED
16
unique
📡
CALLSIGNS
2
14 routes
📅
SERVICE PERIOD
7/6/2025 → 8/12/2026
first → last
INCIDENT RATE
0.0%
0 flagged

Top routes

By flight count

4
2
S37 KLNS
1
1
1

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Beechcraft 14

Engines
Single Piston
Vref (approach)
70 kt
MTOW
1,950 lb
Wake category
L

Recent flights

Newest 21 operations of N33GM

21
8/12/2026
48m
No alerts
4/22/2026
44m
No alerts
4/22/2026
42m
No alerts
4/22/2026
18m
No alerts
4/22/2026
8m
No alerts
4/21/2026
9m
No alerts
4/21/2026
43m
No alerts
10/3/2025
50m
No alerts
10/3/2025
50m
No alerts
10/3/2025
1h 8m
No alerts
10/3/2025
1h 8m
No alerts
7/28/2025
53m
No alerts
7/28/2025
37m
No alerts
7/8/2025
49m
No alerts
7/8/2025
49m
No alerts
7/8/2025
5h 54m
No alerts
7/8/2025
5h 54m
No alerts
7/7/2025
7h 32m
No alerts
7/7/2025
7h 32m
No alerts
7/6/2025
15m
No alerts
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