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Registered aircraft · FAA record as of September 25, 2026
N3746E

Balloon Works FIREFLY 7

Valid Colorado

N3746E is a Balloon Works FIREFLY 7, a balloon with no engine. It has 1 seat. It is registered to co-owned owners in Littleton, Colorado. The registration is valid: it was issued on September 11, 2019 and expires on September 30, 2029. It holds a standard airworthiness certificate for balloon, dated January 4, 1984.

Aircraft

Maker
Balloon Works
Model
FIREFLY 7
Serial number
F7-120
Type
Balloon
Power
None · None NONE
Seats
1
Year built
Not given
Cruising speed
63 mph
Transponder code
A445D6 (octal 51042726)

Registration

Status
Valid registration
Certificate issued
September 11, 2019
Expires
September 30, 2029
Last FAA action
September 2, 2023
Airworthiness
Standard · Balloon · January 4, 1984
FAA region
Northwest Mountain
FAA record id
00110024

Owner as the FAA publishes it

Name
Lorenz Douglas A
Type
Co-owned
Address
7196 S Pierson St
Littleton, CO 80127-2820
Co-owners
Lorenz Linda R

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

1980-12-08Boeing 720-030B · exported to Colombia · Valid registration
1973-08-22Aeronca 11AC · Valid registration

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