# N990SB: Interplane SKYBOY

- Status: Valid registration
- Airframe: [Interplane SKYBOY](https://openairdocs.org/model/interplane-skyboy) (registry code 05606EQ, 2 seats)
- Serial number: 043/2002
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Certificate issued: May 3, 2021
- Expires: May 31, 2028
- Mode S code: ADD435
- Registered owner: [Skyboy Group LLC](https://openairdocs.org/faa-owner/SKYBOY%20GROUP%20LLC)
- Location: [Abington, PA](https://openairdocs.org/faa-place/PA/Abington)
- Owner type: LLC
- Owner's area on the map: 40.1262° N, 75.1265° W: Placed by OpenAirDocs at the center of ZIP code 19001, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=990SB
- Page: https://openairdocs.org/aircraft/N990SB

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Interplane SKYBOY)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N990SB.

## FAA accident and incident reports

None matched to N990SB.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Earlier aircraft with N990SB

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N990SB before.

- [Cancelled 2013-08-13](https://openairdocs.org/deregistered/N990SB-2013-08-13): Butler William S MAX 103, S/N PLANS - 2529P, built 2005. Sale reported, canceled. Owner: [Knightdale, NC](https://openairdocs.org/faa-place/NC/Knightdale)

## Related

- Other Interplane SKYBOY aircraft: https://openairdocs.org/model/interplane-skyboy/aircraft.md

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