MCLEAN AIR LLC· ICAO24 a443f8· last seen 3d ago

N374PM is a Pilatus PC-12, a single-engine turboprop operated by MCLEAN AIR LLC. SkyMeter has tracked 810 flights totalling 1,355 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is KSUN to KSQL. Service window in our records spans 366 days. Of those flights, 158 (19.5%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion. The Pilatus PC-12 has a 53 ft wingspan, a maximum takeoff weight of 10,450 lb.

About the Pilatus PC-12

The Pilatus PC-12 is a Swiss-built single-engine turboprop that has become the world's best-selling pressurized single since its 1994 certification. Powered by a Pratt & Whitney Canada PT6A-67 producing 1,200 shaft horsepower, the PC-12 combines jet-like cabin pressurization and cruise speeds around 280 knots with the operating economics and short-field capability of a turboprop. Its unpressurized cabin can accommodate up to nine passengers in executive configuration or serve as an air ambulance, cargo hauler, or special-mission platform—a versatility that has made it a favorite among corporate flight departments, air ambulance operators, and government agencies worldwide.

What sets the PC-12 apart in the single-engine turboprop category is its pressurized cabin (certified to FL300), generous payload capacity of around 2,500 pounds, and ability to operate from runways as short as 2,500 feet. The aircraft's rugged landing gear and large cargo door enable operations into unimproved strips while maintaining a spacious stand-up cabin—a combination no competitor has matched at this price point. Range exceeds 1,800 nautical miles with reserves, and the type has earned a reputation for exceptional dispatch reliability in demanding environments from the Australian outback to Arctic medevac missions.

The PC-12 has evolved through several variants including the PC-12/45, PC-12/47E, and the current PC-12 NGX introduced in 2019 with a Pratt & Whitney PT6E-67XP engine and advanced Honeywell avionics. Pilatus has delivered over 1,900 airframes since program launch, with the type serving roles from executive transport to skydiving operations. Its single-engine simplicity translates to lower acquisition and operating costs than light twins while the PT6A's legendary reliability has contributed to an outstanding safety record across more than 7 million flight hours.

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

FLIGHTS
810
all time
FLOWN HOURS
1,355
tracked time
📍
AIRPORTS VISITED
94
unique
📡
CALLSIGNS
2
270 routes
📅
SERVICE PERIOD
07/03/2025 → 07/05/2026
first → last
INCIDENT RATE
19.5%
158 flagged

Top routes

By flight count

10
5
5
4
3
3
3
KGNG U93
3
KBFI U93
3
KTRK U93
3
3

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Pilatus PC-12

Engines
Single Turboprop
Vref (approach)
85 kt
Vmo
240 kt
MTOW
10,450 lb
Wingspan
53 ft
Length
47 ft
Wake category
Light

Recent flights

Newest 50 operations of N374PM

50
07/02/2026
1h 46m
No alerts
07/01/2026
1h 53m
No alerts
06/30/2026
2h 47m
No alerts
06/30/2026
2h 37m
No alerts
06/29/2026
2h 15m
No alerts
06/29/2026
2h 26m
No alerts
06/29/2026
9m
△ Unstable approach
06/28/2026
39m
△ Unstable approach
06/28/2026
1h 29m
No alerts
06/28/2026
1h 32m
No alerts
06/26/2026
3h 22m
No alerts
06/26/2026
2h 49m
No alerts
06/22/2026
1h 27m
No alerts
06/22/2026
1h 38m
No alerts
06/22/2026
1h 57m
No alerts
06/22/2026
2h 13m
No alerts
06/16/2026
5h 39m
No alerts
06/15/2026
2h 31m
△ Unstable approach
06/15/2026
1h 7m
No alerts
06/15/2026
4h 44m
△ Unstable approach
06/14/2026
1h 21m
No alerts
06/14/2026
1h 4m
No alerts
06/14/2026
3h 17m
No alerts
06/07/2026
2h 12m
No alerts
06/04/2026
2h 28m
No alerts
06/04/2026
2h 21m
△ Unstable approach
06/02/2026
1h 10m
No alerts
06/01/2026
1h 6m
No alerts
06/01/2026
3h 20m
No alerts
05/28/2026
2h 5m
△ Unstable approach
05/28/2026
2h 45m
⛨ TFR entry
05/26/2026
7m
△ Unstable approach
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