N604DB - 1999 Schleicher ASW-27 Aircraft Registration

1999 SCHLEICHER ASW-27

Aircraft Description

N604DB is a 1999 Schleicher ASW-27, a none aircraft registered to Glideplan INC in Hayward, CA. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on February 10, 2000. The registration certificate was issued on February 26, 2018. The registration is set to expire on February 29, 2028. Powered by a None NONE engine, N604DB is. The aircraft's Mode S transponder code is A7D668 (hex), used for ADS-B identification and flight tracking. N604DB was last tracked by AviatorDB near Hayward Executive Airport (KHWD) on January 21, 2026. The FAA registry record for N604DB was last updated on April 21, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Schleicher is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 607 Schleicher aircraft currently registered in the FAA database, including the ASW-27 model.

AviatorDB has found no NTSB accident or incident reports involving N604DB. 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
1999
Manufacturer
SCHLEICHER
Model
ASW-27
Type Aircraft
Glider
Weight Class
Up to 12,500 lbs
Airworthiness Date
February 10, 2000
Classification
Experimental 4 Category
Type Registration
Corporation
Status
Valid Registration
Cert Issue Date
February 26, 2018

Registered Owner

Name
GLIDEPLAN INC
Address
26823 DURHAM WAY
City
HAYWARD
State / Zip Code
California94542-1710
Country
United States

Powerplant & Avionics

Engine Type
None
Number of Engines
Engine Manufacturer
NONE
Engine Model
NONE
Mode S Code (Oct)
51753150
Mode S Code (Hex)
A7D668

Additional Details

Registration
N604DB
Serial Number
27124
Number of Engines
Number of Seats
1
Expiration Date
February 29, 2028
Last Action Date
April 21, 2023
Last Update Date
January 19, 2026
Unique ID
00543613

Last Known Position

Date
January 21, 2026 (UTC 16:59:59)
Airport
Latitude
37.661924
Longitude
-122.118829

Data Source

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

Last updated: 2026-04-01 01:32:20 UTC