CALCASIEU PARISH JURY MOSQUITO CONTROL· ICAO24 acbd61· last seen 27d ago

N92S is a Beechcraft U-21, a twin-engine turboprop operated by CALCASIEU PARISH JURY MOSQUITO CONTROL. SkyMeter has tracked 28 flights totalling 14 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is KL38 to KLCH. Service window in our records spans 161 days. Of those flights, 2 (7.1%) 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
28
all time
FLOWN HOURS
14
tracked time
📍
AIRPORTS VISITED
13
unique
📡
CALLSIGNS
2
12 routes
📅
SERVICE PERIOD
01/15/2026 → 06/26/2026
first → last
INCIDENT RATE
7.1%
2 flagged

Top routes

By flight count

8
1
1
1
1
1
1
1
1

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 14 operations of N92S

14
06/26/2026
14m
No alerts
05/04/2026
31m
No alerts
04/15/2026
40m
No alerts
04/15/2026
37m
No alerts
03/19/2026
53m
No alerts
03/19/2026
16m
No alerts
03/19/2026
3m
No alerts
03/05/2026
12m
No alerts
03/05/2026
34m
No alerts
03/05/2026
43m
No alerts
02/18/2026
46m
No alerts
02/18/2026
19m
△ Low approach-stability score
01/15/2026
42m
No alerts
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