4Y-2 LLC· ICAO24 a2ea7e· last seen 23d ago

N2871G is a Consolidated PB4Y-2 Privateer, a four-engine piston aircraft operated by 4Y-2 LLC. SkyMeter has tracked 98 flights totalling 134 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is KCGZ to KCGZ. Service window in our records spans 422 days. Of those flights, 16 (16.3%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Consolidated PB4Y-2 Privateer has a maximum takeoff weight of 65,000 lb, medium wake category.

About the Consolidated PB4Y-2 Privateer

The Consolidated PB4Y-2 Privateer was the U.S. Navy's purpose-built maritime patrol bomber of World War II and the early Cold War, derived from the famous B-24 Liberator but extensively redesigned for long-range anti-submarine and reconnaissance missions over the Pacific. Unlike its Army Air Forces cousin, the Privateer featured a distinctive single vertical stabilizer instead of the B-24's twin tails, along with a lengthened fuselage, more powerful Pratt & Whitney R-1830 radial engines, and specialized radar equipment for hunting submarines and surface vessels across vast oceanic expanses.

First flown in 1943, it arrived too late to see significant combat in WWII but became a workhorse during the Korean War and remained in Navy service until 1954, with some airframes continuing in civilian roles as fire bombers and cargo haulers well into the 1990s. Powered by four 1,350-horsepower radials driving the Privateer to a maximum speed around 237 knots and a range exceeding 2,800 nautical miles, the type could loiter for hours on patrol at economical cruise settings, making it ideal for the tedious work of ocean surveillance. Its rugged construction and large payload capacity later made surviving examples popular with aerial firefighting operators, though the demanding nature of low-altitude fire suppression took a heavy toll on the aging airframes.

Today, the PB4Y-2 is among the rarest of flyable WWII-era heavy aircraft, with only a handful of examples preserved in museums and perhaps one or two still maintained in airworthy condition by dedicated warbird enthusiasts. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
98
all time
FLOWN HOURS
134
tracked time
📍
AIRPORTS VISITED
28
unique
📡
CALLSIGNS
2
37 routes
📅
SERVICE PERIOD
5/30/2025 → 7/27/2026
first → last
INCIDENT RATE
16.3%
16 flagged

Top routes

By flight count

10
3
3
2
1
1
63Y KCGZ
1
1
1
1
1

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Consolidated PB4Y-2 Privateer

Engines
Quad Piston
Vref (approach)
95 kt
MTOW
65,000 lb
Wake category
M

Recent flights

Newest 50 operations of N2871G

50
7/27/2026
2h 33m
No alerts
7/26/2026
3h 6m
No alerts
7/26/2026
1h 32m
△ Low approach-stability score
7/23/2026
17m
No alerts
7/22/2026
19m
No alerts
7/21/2026
23m
No alerts
7/20/2026
1h 36m
△ Low approach-stability score
7/19/2026
12m
No alerts
7/19/2026
12m
No alerts
7/17/2026
1h 39m
No alerts
7/16/2026
2h 19m
No alerts
7/16/2026
1h 34m
△ Low approach-stability score
7/16/2026
1h 33m
No alerts
7/16/2026
4h 2m
△ Low approach-stability score
7/13/2026
33m
No alerts
5/25/2026
1h 25m
No alerts
5/25/2026
9m
No alerts
5/25/2026
2h 6m
No alerts
4/18/2026
2h 44m
No alerts
1/17/2026
40m
No alerts
1/17/2026
41m
No alerts
12/6/2025
24m
No alerts
12/6/2025
27m
△ Low approach-stability score
11/11/2025
53m
No alerts
11/8/2025
32m
No alerts
11/1/2025
33m
No alerts
11/1/2025
26m
No alerts
9/27/2025
54m
No alerts
9/27/2025
16m
No alerts
9/27/2025
2h 39m
No alerts
9/26/2025
17m
No alerts
9/26/2025
1h 34m
No alerts
9/25/2025
38m
No alerts
8/18/2025
1h 38m
△ Low approach-stability score
8/18/2025
11m
No alerts
8/17/2025
2h 54m
No alerts
8/17/2025
7h 59m
△ Low approach-stability score
8/17/2025
3h 6m
No alerts
7/26/2025
1h 44m
No alerts
7/26/2025
11m
No alerts
7/22/2025
1h 36m
No alerts
7/20/2025
18m
No alerts
7/20/2025
58m
No alerts
7/20/2025
47m
No alerts
7/19/2025
58m
No alerts
7/18/2025
8m
No alerts
7/18/2025
52m
No alerts
6/23/2025
1h 2m
No alerts
6/23/2025
1h 32m
△ Low approach-stability score
6/22/2025
20m
No alerts
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