HARTMAIER ROBERT S JR, BIELAK RICHARD· ICAO24 a2a2f3· last seen 5d ago

N2691M is a Piper 12 Supercruiser, a single-engine piston aircraft operated by HARTMAIER ROBERT S JR, BIELAK RICHARD. SkyMeter has tracked 178 flights totalling 136 hours of airtime via ADS-B. The most frequent segment is K3N6 to K3N6. Service window in our records spans 413 days. Of those flights, 66 (37.1%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Piper 12 Supercruiser has a 36 ft wingspan, a maximum takeoff weight of 1,750 lb.

About the Piper 12 Supercruiser

The Piper PA-12 Super Cruiser is a three-seat, high-wing taildragger that emerged in 1946 as Piper's answer to postwar demand for rugged, affordable personal aircraft. Built on the proven J-3 Cub lineage but stretched and strengthened, the PA-12 offered families and bush pilots a roomier cabin, a more powerful engine (typically 100-108 hp Lycoming), and the ability to haul meaningful cargo into short, unprepared strips. Over 3,760 were manufactured between 1946 and 1948, making it one of the most successful early postwar designs before Piper shifted focus to the tricycle-gear Tri-Pacer.

With a maximum takeoff weight of 1,750 pounds and a never-exceed speed of 115 knots, the Super Cruiser occupies the sweet spot between the minimalist Cub and heavier utility aircraft. Its stall speed of 38 knots in landing configuration and rugged steel-tube fuselage made it a favorite for backcountry operations, float flying, and agricultural work. The type remains popular in the vintage aircraft community today, prized for its honest handling, low operating costs, and the unmistakable sound of a round engine turning a wooden propeller.

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

FLIGHTS
178
all time
FLOWN HOURS
136
tracked time
📍
AIRPORTS VISITED
18
unique
📡
CALLSIGNS
1
27 routes
📅
SERVICE PERIOD
05/27/2025 → 07/15/2026
first → last
INCIDENT RATE
37.1%
66 flagged

Top routes

By flight count

10
47
7
5
4
2
8N1 K3N6
2
K3N6 MD1
1
1
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Piper 12 Supercruiser

Engines
Single Piston
Vref (approach)
56 kt
MTOW
1,750 lb
Wingspan
36 ft
Length
23 ft
Wake category
Light

Recent flights

Newest 50 operations of N2691M

50
07/10/2026
39m
△ Low approach-stability score
06/14/2026
52m
△ Low approach-stability score
06/09/2026
47m
△ Low approach-stability score
05/26/2026
1h 35m
△ Low approach-stability score
05/19/2026
37m
△ Low approach-stability score
05/12/2026
35m
△ Low approach-stability score
04/27/2026
59m
△ Low approach-stability score
04/23/2026
41m
△ Low approach-stability score
04/15/2026
48m
△ Low approach-stability score
04/10/2026
46m
△ Low approach-stability score
03/29/2026
25m
△ Low approach-stability score
03/25/2026
1h 2m
△ Low approach-stability score
03/11/2026
37m
△ Low approach-stability score
03/09/2026
1h 2m
△ Low approach-stability score
02/14/2026
56m
△ Low approach-stability score
01/13/2026
1h 3m
△ Low approach-stability score
01/08/2026
1h 47m
△ Low approach-stability score
12/13/2025
50m
△ Low approach-stability score
12/09/2025
1h 0m
△ Low approach-stability score
12/05/2025
50m
△ Low approach-stability score
11/23/2025
35m
△ Low approach-stability score
11/20/2025
1h 6m
△ Low approach-stability score
11/15/2025
1h 3m
△ Low approach-stability score
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