4 BOYS AIR LLC· ICAO24 a433cd· last seen 2d ago

N370AB is a Piper Cheyenne 400, a twin-engine turboprop operated by 4 BOYS AIR LLC. SkyMeter has tracked 164 flights totalling 207 hours of airtime via ADS-B. The most frequent segment is KLBB to KHQZ. Service window in our records spans 386 days. Of those flights, 30 (18.3%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Piper Cheyenne 400 has a 48 ft wingspan, a maximum takeoff weight of 12,050 lb.

About the Piper Cheyenne 400

The Piper PA-46-500TP Meridian represents the turboprop evolution of Piper's pressurized single-engine line, introduced in 2000 as a more powerful and efficient successor to the piston-powered Malibu. Powered by a Pratt & Whitney Canada PT6A-42A producing 500 shaft horsepower, the Meridian delivers jet-like cabin pressurization and a 260-knot cruise speed while burning significantly less fuel than light twins. Its 1,000-nautical-mile range and 30,000-foot service ceiling make it a favorite among owner-pilots and small charter operators seeking the economics of a single engine with the performance and comfort of a light turbine aircraft.

The Meridian's pressurized cabin, Garmin G1000 avionics in later models, and known-icing certification provide genuine all-weather capability rare in the single-engine class. While not as fast as its jet-powered sibling the M500 or as capacious as a King Air, the Meridian carved out a loyal following for balancing operating costs, cabin comfort, and cross-country speed. Its six-seat configuration and club seating make it equally suited to family travel and small business transport, and the type remains in production today as part of Piper's M-Class lineup.

SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
164
all time
FLOWN HOURS
207
tracked time
📍
AIRPORTS VISITED
22
unique
📡
CALLSIGNS
1
49 routes
📅
SERVICE PERIOD
06/27/2025 → 07/18/2026
first → last
INCIDENT RATE
18.3%
30 flagged

Top routes

By flight count

10
7
6
4
3
3
2
2
1
1
1E4 KLBB
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Piper Cheyenne 400

Engines
Twin Turboprop
Vref (approach)
109 kt
Vmo
188 kt
MTOW
12,050 lb
Wingspan
48 ft
Length
43 ft
Wake category
Light

Recent flights

Newest 50 operations of N370AB

50
04/16/2026
1h 40m
△ Low approach-stability score
03/26/2026
54m
△ Low approach-stability score
12/22/2025
23m
△ Low approach-stability score
12/21/2025
1h 7m
△ Low approach-stability score
12/18/2025
1h 3m
△ Low approach-stability score
11/07/2025
1h 2m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution