Single-engine piston

N503SB

2016 Homebuilt Glastar

Registered No accidents on file
Built
2016
Serial
5053
Class
Single-engine piston
Engines
Lycoming O-360-A1D
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Prairie Du Sac, WI
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Registration record

N503SB on the FAA register

Type
2016 Homebuilt Glastar
Serial
5053
Engines
Lycoming O-360-A1D
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Prairie Du Sac, WI
Certificate issued
2021-03-10
Airworthiness date
2016-07-24
Registration expires
2028-03-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A646A7
Mode S (octal)
51443247
Seats (type)
2
Weight class
up to 12,499 lb
Kit
Stoddard Hamilton GLASTAR
Status
Current as of October 2026
Registry history

Timeline

  • 2028-03-31
    Registration expires (renewal due).
  • 2021-03-10
    Certificate of registration issued as N503SB.
  • 2016-07-24
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
Overview

About N503SB

N503SB is a 2016 Homebuilt Glastar, serial number 5053. It is registered to an individual in Prairie Du Sac, Wisconsin. The current certificate of registration was issued on March 10, 2021 and expires on March 31, 2028.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O-360-A1D engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated July 24, 2016.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N503SB. 1 earlier record involves a different aircraft that carried the same N-number.

Safety record

Accident & incident history

1969-03-05 Accident · Louisville,Ky, 17 Damage: Substantial NTSB · 3 0829
Reported aircraft: Beechcraft 65-80 — a different aircraft that carried the N503SB registration before this airframe.
Probable cause: FAILURE UNABLE TO DETERMINE IF GR DOWN AND LOCKED.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Similar aircraft

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Browse: Aircraft registered in Wisconsin· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.