CHEYENNE DEVELOPMENT ASSOCIATES 2 LLC· ICAO24 a92b1a· last seen 10d ago

N690E is a Piper PA-42-720 Cheyenne 3, a twin-engine turboprop operated by CHEYENNE DEVELOPMENT ASSOCIATES 2 LLC. SkyMeter has tracked 120 flights totalling 125 hours of airtime via ADS-B. The most frequent segment is KN81 to KILG. Service window in our records spans 386 days. Of those flights, 18 (15.0%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Piper PA-42-720 Cheyenne 3 has a 48 ft wingspan, a maximum takeoff weight of 11,200 lb.

About the Piper PA-42-720 Cheyenne 3

The Piper PA-32R-301 Saratoga SP is a high-performance single-engine retractable-gear aircraft that has served as a capable six-seat personal and light business transport since its introduction in 1980. Built by Piper Aircraft as the retractable-gear variant of the Cherokee Six/Saratoga family, it combines the roomy cabin of its fixed-gear siblings with the speed advantage of retractable landing gear, cruising at around 170 knots behind its 300-horsepower Lycoming IO-540 engine. The "SP" designation stands for "Special Performance," reflecting its position as the premium model in Piper's single-engine piston lineup during the 1980s and 1990s.

The Saratoga SP found favor among owner-pilots who needed to carry families or small groups over medium distances. Its 1,000-nautical-mile range and spacious cabin made it a practical alternative to light twins for many missions. The type's wide cabin (42 inches across) and club seating configuration offered comfort unusual in single-engine aircraft, while the retractable gear provided a 15-20 knot speed advantage over the fixed-gear Saratoga. Production continued through 2009, with the type earning a reputation for solid cross-country performance and relatively benign handling characteristics, though pilots respected the need for proper speed management on approach given its 3,600-pound maximum takeoff weight.

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

FLIGHTS
120
all time
FLOWN HOURS
125
tracked time
📍
AIRPORTS VISITED
26
unique
📡
CALLSIGNS
1
40 routes
📅
SERVICE PERIOD
06/20/2025 → 07/12/2026
first → last
INCIDENT RATE
15.0%
18 flagged

Top routes

By flight count

10
7
4
3
3
3
2
2
2
2
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Piper PA-42-720 Cheyenne 3

Engines
Twin Turboprop
Vref (approach)
113 kt
MTOW
11,200 lb
Wingspan
48 ft
Length
43 ft
Wake category
Light

Recent flights

Newest 50 operations of N690E

50
12/19/2025
4h 19m
△ Low approach-stability score
12/19/2025
15m
△ Low approach-stability score
12/09/2025
16m
△ Low approach-stability score
12/03/2025
1h 14m
△ Low approach-stability score
12/03/2025
3h 12m
△ Low approach-stability score
12/03/2025
23m
△ Low approach-stability score
10/05/2025
1h 12m
△ Low approach-stability score
09/13/2025
14m
△ Low approach-stability score
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