N90Y - 1978 Young Steen Skybolt Aircraft Registration

1978 YOUNG STEEN SKYBOLT

Aircraft Description

N90Y is a 1978 Young STEEN SKYBOLT, a single-engine reciprocating (piston) aircraft registered to Gier Roberta L in Bozeman, MT. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on October 5, 1979. The registration certificate was issued on January 14, 2015. The registration is set to expire on January 31, 2028. Powered by a Lycoming I0360 SER engine producing 180 horsepower, N90Y is. The aircraft's Mode S transponder code is AC6EF9 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N90Y was last updated on April 14, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Young is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 5 Young aircraft currently registered in the FAA database, including the STEEN SKYBOLT model.

AviatorDB has found no NTSB accident or incident reports involving N90Y. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
1978
Manufacturer
YOUNG
Model
STEEN SKYBOLT
Type Aircraft
Fixed Wing Single Engine
Cruise Speed
85 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
October 5, 1979
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
January 14, 2015

Registered Owner

Name
GIER ROBERTA L
Address
2836 MEAH LN
City
BOZEMAN
State / Zip Code
Montana59718-1525
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
I0360 SER
Horsepower
180 HP
Mode S Code (Oct)
53067371
Mode S Code (Hex)
AC6EF9

Additional Details

Registration
N90Y
Serial Number
001
Number of Engines
1
Number of Seats
2
Expiration Date
January 31, 2028
Last Action Date
April 14, 2023
Last Update Date
January 19, 2026
Unique ID
00571631

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-06-15 01:32:20 UTC