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N4121D

Registration pending

1957 Helio H-391B · WEIRSDALE, FL

Helio H-391B

Aircraft Description
Manufacturer
Helio
Model
H-391B
Year Manufactured
1957
Serial Number
041
Registration Type
Individual
Engine
LYCOMING GO-435C&D SER
Power
260 hp
Mode S Code
51157015 / A4DE0D
Unique ID
00011424
Registered Owner
Registrant Name
REGISTRATION PENDING
Street
17776 SE 158TH CT
City
WEIRSDALE
State
FL
Zip
32195-3158
County
Last Action Date
08/08/2026
Status
Registration pending
Airworthiness

INFORMATION PROVIDED HERE SHOULD NOT BE USED TO DETERMINE THE AIRWORTHINESS OF AN AIRCRAFT. Refer to 14 CFR Parts 39, 43, 91, and FAA Order 8130.2 for airworthiness regulations and guidance.

Classification
Standard
Airworthiness Date
01/04/1957
Approved Operations
1

Registration History

Showing 2 changes from FAA records.

  1. Registration updated 2026-08-11

    REGISTRATION PENDING

    WEIRSDALE, FL 321953158

    Status: Registration pending
    Registrant Type: Individual
    Region: Southern
    Country: US
    Last Action Date: 2026-08-08
    Airworthiness Date: 1957-01-04
    Street: 17776 SE 158TH CT
  2. Initial registration issued 2026-04-14

    SESSIONS JOHN L

    KIRBYVILLE, TX 759562632

    Status: Valid Registration
    Registrant Type: Individual
    Region: Southwestern
    Country: US
    Last Action Date: 2023-04-28
    Certificate Issue Date: 2012-03-22
    Airworthiness Date: 1957-01-04
    Expiration Date: 2028-03-31
    Street: 1609 S MARGARET AVE

Specs

Seats
4
Engines
1
Power
260 hp
Cruise speed
117 mph

Registry Stats

H-391B active 15
1957 H-391B 3
Total Aircraft in FL 21,590

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