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Registered aircraft · FAA record as of September 25, 2026
N3739K

Fricke Karl E MAINAIR BLADE 912

N3739K is a Fricke Karl E MAINAIR BLADE 912, a weight-shift aircraft with a four-stroke engine, built in 1998. It has 2 seats. It is registered to an individual in Bethlehem, Pennsylvania. The registration is valid: it was issued on November 28, 2018 and expires on November 30, 2028. It holds an experimental airworthiness certificate for registered before jan 31, 2008, dated August 26, 2007.

Aircraft

Maker
Fricke Karl E
Model
MAINAIR BLADE 912
Serial number
117609987W979
Type
Weight-shift control
Power
Four-cycle piston, 1 motor · Rotax 912 · 80 hp
Seats
2
Year built
1998
Transponder code
A4428D (octal 51041215)

Registration

Status
Valid registration
Certificate issued
November 28, 2018
Expires
November 30, 2028
Last FAA action
June 23, 2023
Airworthiness
Experimental · Registered before Jan 31, 2008 · August 26, 2007
FAA region
Eastern
FAA record id
00353279

Owner as the FAA publishes it

Name
Sobota Mark S
Type
Individual
Address
PO Box 753
Bethlehem, PA 18016-0753

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Earlier use of this number 2

1978-10-31Piper PA-28-140 · Sale reported
1949-06-16Globe GC-1B · Valid registration

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data