Single-engine piston

N990SB

Homebuilt Skyboy

Registered No accidents on file
Built
—
Serial
043/2002
Class
Single-engine piston
Engines
1
Status
Current as of October 2026
Registered owner
Skyboy Group LLC (LLC)
Based
Abington, PA
Registration record

N990SB on the FAA register

Type
Homebuilt Skyboy
Serial
043/2002
Engines
1
Registered owner
Skyboy Group LLC
Abington, PA
Certificate issued
2021-05-03
Airworthiness date
—
Registration expires
2028-05-31
Airworthiness class
—
Mode S (hex)
ADD435
Mode S (octal)
53352065
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-05-31
    Registration expires (renewal due).
  • 2021-05-03
    Certificate of registration issued as N990SB to the current registrant.
  • 2013-08-13
    N990SB previously assigned to a Homebuilt Max 103 (s/n PLANS - 2529P); cancelled.
Overview

About N990SB

N990SB is a Homebuilt Skyboy, serial number 043/2002. The FAA register lists Skyboy Group LLC as the registrant in Abington, Pennsylvania. The current certificate of registration was issued on May 3, 2021 and expires on May 31, 2028.

The FAA aircraft reference file describes the type as a single-engine piston and 2 seats.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N990SB.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N990SB.

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 Pennsylvania· 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.