N4638N - 1944 Howard Aircraft DGA-15P Aircraft Registration

DG15

1944 HOWARD AIRCRAFT DGA-15P

Aircraft Description

N4638N is a 1944 Howard Aircraft DGA-15P, a single-engine reciprocating (piston) aircraft registered to White Bear Dga LLC in Helena, MT. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on August 1, 1955. The registration certificate was issued on September 17, 2023. The registration is set to expire on September 30, 2030. Powered by a P&w R-985 SERIES engine producing 450 horsepower, N4638N is. The aircraft's Mode S transponder code is A5A83D (hex), used for ADS-B identification and flight tracking. N4638N was last tracked by AviatorDB at coordinates 35.2649, -119.8403 on February 2, 2026. The FAA registry record for N4638N was last updated on September 17, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Howard Aircraft is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 108 Howard Aircraft aircraft currently registered in the FAA database, including the DGA-15P model.

AviatorDB has found no NTSB accident or incident reports involving N4638N. 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
1944
Manufacturer
HOWARD AIRCRAFT
Model
DGA-15P
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
DG15DGA-15
Cruise Speed
150 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
August 1, 1955
Classification
Standard Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
September 17, 2023

Registered Owner

Name
WHITE BEAR DGA LLC
Address
55 W 14TH ST STE 101
City
HELENA
State / Zip Code
Montana59601-3387
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
P&W
Engine Model
R-985 SERIES
Horsepower
450 HP
Mode S Code (Oct)
51324075
Mode S Code (Hex)
A5A83D

Additional Details

Registration
N4638N
Serial Number
1011
Number of Engines
1
Number of Seats
5
Expiration Date
September 30, 2030
Last Action Date
September 17, 2023
Last Update Date
January 19, 2026
Unique ID
00013184

Last Known Position

Date
February 2, 2026 (UTC 23:54:44)
Airport
Latitude
35.264949
Longitude
-119.84027

Data Source

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

Last updated: 2026-06-01 01:32:20 UTC