DYNAMIC AVLEASE INC· ICAO24 a9a117· last seen 22d ago

N7199H is a Beechcraft U-21, a twin-engine turboprop operated by DYNAMIC AVLEASE INC. SkyMeter has tracked 596 flights totalling 267 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is KEFK to KEFK. Service window in our records spans 391 days. Of those flights, 16 (2.7%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Beechcraft U-21 has a maximum takeoff weight of 9,650 lb, light wake category.

About the Beechcraft U-21

The Beechcraft U-21 Ute is the military designation for variants of the King Air 90 series twin-turboprop utility aircraft, developed in the 1960s for the U.S. Army and Air Force. Built on the proven King Air platform, the U-21 served primarily as a liaison, light cargo, and personnel transport aircraft, with some variants configured for electronic warfare training and reconnaissance support.

The type saw extensive service during the Vietnam War and remained in military inventories through the 1990s, prized for its reliability, short-field performance, and ability to operate from austere airstrips. Powered by two Pratt & Whitney Canada PT6A turboprops, the U-21 could carry up to eight passengers or equivalent cargo, with a service ceiling around 27,000 feet and a range exceeding 1,000 nautical miles. Its rugged construction and straightforward systems made it popular for utility missions where larger transports were impractical.

Many U-21s have since entered civilian service after military retirement, often retaining their original designator for registration purposes while operating in corporate, charter, or specialized roles. The type's combination of turboprop efficiency, twin-engine redundancy, and King Air lineage has given it enduring appeal in both military surplus and general aviation markets. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
596
all time
FLOWN HOURS
267
tracked time
📍
AIRPORTS VISITED
139
unique
📡
CALLSIGNS
2
170 routes
📅
SERVICE PERIOD
06/04/2025 → 07/01/2026
first → last
INCIDENT RATE
2.7%
16 flagged

Top routes

By flight count

10
5
4
3
2
2
2
2

Flight numbers

Most-flown by this airframe

2

Aircraft specifications

Beechcraft U-21

Engines
Twin Turboprop
Vref (approach)
100 kt
MTOW
9,650 lb
Wake category
L

Recent flights

Newest 50 operations of N7199H

50
07/01/2026
5m
No alerts
07/01/2026
53m
No alerts
06/30/2026
6m
No alerts
06/30/2026
41m
No alerts
06/30/2026
23m
No alerts
05/20/2026
16m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution