Single-engine piston

N104U

2020 Homebuilt Glastar

Registered No accidents on file
Built
2020
Serial
5400
Class
Single-engine piston
Engines
Lycoming O-320-E2D
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
White Salmon, WA
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Registration record

N104U on the FAA register

Type
2020 Homebuilt Glastar
Serial
5400
Engines
Lycoming O-320-E2D
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
White Salmon, WA
Certificate issued
2022-08-27
Airworthiness date
2020-04-23
Registration expires
2029-08-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A01552
Mode S (octal)
50012522
Seats (type)
2
Weight class
up to 12,499 lb
Kit
Stoddard Hamilton GLASTAR
Status
Current as of October 2026
Registry history

Timeline

  • 2029-08-31
    Registration expires (renewal due).
  • 2022-08-27
    Certificate of registration issued as N104U to the current registrant.
  • 2020-04-23
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 2012-09-18
    N104U previously assigned to a Umbaugh 18 (s/n 3F); cancelled.
Overview

About N104U

N104U is a 2020 Homebuilt Glastar, serial number 5400. It is registered to an individual in White Salmon, Washington. The current certificate of registration was issued on August 27, 2022 and expires on August 31, 2029.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O-320-E2D engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated April 23, 2020.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N104U.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N104U.

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

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Browse: Aircraft registered in Washington· 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.