N11911 - 1974 Smith Miniplane Aircraft Registration

DSA1

1974 SMITH MINIPLANE

Aircraft Description

N11911 is a 1974 Smith MINIPLANE, a single-engine reciprocating (piston) aircraft registered to Hostler James A in Eastsound, WA. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on June 19, 1999. The registration certificate was issued on November 30, 2000. The registration is set to expire on October 31, 2028. Powered by a Lycoming 0-235 SERIES engine producing 115 horsepower, N11911 is. The aircraft's Mode S transponder code is A05037 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N11911 was last updated on June 16, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Smith DSA-1 Miniplane was a pioneering single-seat homebuilt biplane that brought affordable sport aviation to amateur builders during the post-war aviation boom. First flown on October 29, 1956, it was a single-bay staggered biplane configuration powered by Continental or Lycoming engines ranging from 65 to 125 horsepower. With a 17-foot wingspan and capable of 135 mph, the diminutive aircraft weighed just 1,000 pounds gross. Designed by Frank W. Smith and sold as construction plans rather than complete aircraft, it became one of the most successful homebuilt designs of the 1950s and 1960s. AviatorDB tracks 184 Smith aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is DSA1.

AviatorDB has found no NTSB accident or incident reports involving N11911. 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
1974
Manufacturer
SMITH
Model
MINIPLANE
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
DSA1DSA-1 Miniplane
Cruise Speed
86 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
June 19, 1999
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
November 30, 2000

Registered Owner

Name
HOSTLER JAMES A
Address
PO BOX 2027
City
EASTSOUND
State / Zip Code
Washington98245-2027
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
0-235 SERIES
Horsepower
115 HP
Mode S Code (Oct)
50050067
Mode S Code (Hex)
A05037

Additional Details

Registration
N11911
Serial Number
DSA3
Number of Engines
1
Number of Seats
1
Expiration Date
October 31, 2028
Last Action Date
June 16, 2023
Last Update Date
January 19, 2026
Unique ID
00570230

Data Source

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

Last updated: 2026-05-01 01:32:20 UTC