Flight Tracker
N3684Z
1960 PIPER PA-18-150
Fixed wing single engine · Reciprocating · Standard
2 NTSB records for this tail number, including substantial damage. See the full record below.

Registration

Registered Owner
STEVENSON WILLIAM E
Registrant Type
Individual
Location
SUTTON, AK
Status
Valid
Certificate Issued
Sep 17, 2025
Airworthiness Date
May 3, 1965
Expires
Sep 30, 2032
Approved Operations
Normal

Airframe

Manufacturer
PIPER
Model
PA-18-150
Year
1960
Serial Number
18-7416
Seats
2
Engines
1
Max Weight
Up to 12,499 lb
Cruise Speed
97 kt
Type Certificate
-

Powerplant

Engine Manufacturer
LYCOMING
Engine Model
0-320 SERIES
Type
Reciprocating
Power
180 hp

Live Flight Status

Checking live traffic…

Coverage depends on ground receiver reception and is not a complete picture of traffic.

Transponder & Tracking

Mode S Code (Hex)
A42D00
Mode S Code (Octal)
51026400

The hex code is the aircraft's ICAO 24-bit address, broadcast by its ADS-B transponder. It is the key used to match live position reports to this registration.

NTSB Accident & Incident Record

Jun 18, 1998 Accident Substantial ANCHORAGE, AK
InjuriesNone
Phase of Flight-
ConditionsVMC
OperationFAR 091
Probable Cause

The pilot's failure to correct engine/propeller torque and P factor, and the subsequent loss of directional control during the takeoff roll. Factors associated with the accident are the narrow, confined, takeoff area, and bordering high vegetation.

NTSB ANC98LA077
Jun 21, 1985 Accident Substantial KING SALMON, AK
InjuriesNone
Phase of Flight-
ConditionsVMC
OperationFAR 091
NTSB ANC85LA106