Aircraft Description
Model Year
1974
Manufacturer
BERKSHIRE MFG. CORP.
Model
CONCEPT 70
Type Aircraft
Glider
Cruise Speed
45 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
May 24, 1979
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
August 15, 2020
Registered Owner
Name
LEONARD STEVEN E
Address
11117 W WESTLAWN ST
City
WICHITA
State / Zip Code
Kansas67212-6411
Country
United States
Powerplant & Avionics
Engine Type
None
Number of Engines
—
Engine Manufacturer
NONE
Engine Model
NONE
Mode S Code (Oct)
53373152
Mode S Code (Hex)
ADF66A
Additional Details
Registration
N9990
Serial Number
16
Number of Engines
—
Number of Seats
1
Expiration Date
August 31, 2027
Last Action Date
March 10, 2023
Last Update Date
January 19, 2026
Unique ID
00453460
Last Known Position
Date
January 16, 2025 (UTC 22:54:01)
Airport
—
Latitude
36.209074
Longitude
-115.193982
Data Source
Data provided by the US Federal Aviation Administration. View on FAA.gov
Last updated: 2026-04-01 01:32:20 UTC