# N5556W: 2013 Warner R Owens GLASTAR TWO PLACE

- Status: Valid registration
- Airframe: [Warner R Owens GLASTAR TWO PLACE](https://openairdocs.org/model/warner-r-owens-glastar-two-place) (registry code 056317O, 2 seats)
- Engine: [Superior IO-360 series](https://openairdocs.org/engine/superior-io-360-series) (registry code 59251)
- Data sheets: [TCDS E00001SC](https://openairdocs.org/tcds/E00001SC) (Superior Air Parts Inc.) (OpenAirDocs)
- Serial number: 5189
- Year built: 2013
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Stoddard Hamilton GLASTAR
- Airworthiness: Experimental, amateur built
- Airworthiness date: April 4, 2013
- Certificate issued: February 23, 2022
- Expires: February 28, 2029
- Mode S code: A7153D
- Registered owners: [Williams David E](https://openairdocs.org/faa-owner/WILLIAMS%20DAVID%20E), [Helmer Susanne M](https://openairdocs.org/faa-owner/HELMER%20SUSANNE%20M)
- Location: [Rogue River, OR](https://openairdocs.org/faa-place/OR/Rogue%20River)
- Owner type: Co-owned
- Owner's area on the map: 42.5525° N, 123.1459° W: Placed by OpenAirDocs at the center of ZIP code 97537, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5556W
- Page: https://openairdocs.org/aircraft/N5556W

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. The registry lists only the engine series, so ADs for every Superior IO-360 model are included.

## ADs that may apply (OpenAirDocs): 3 in force

### Matched by airframe (Warner R Owens GLASTAR TWO PLACE)

None in force.

### Matched by engine (Superior IO-360 series)

- [AD 2020-25-12](https://openairdocs.org/ad/2020-25-12): Reciprocating Engine Power Section · Superior Air Parts IO-360-A1A1, IO-360-A1A2, IO-360-A2A1 and 146 more. Effective Jan 15, 2021
- [AD 2012-03-06](https://openairdocs.org/ad/2012-03-06): Fuel servo diaphragm · Continental Motors 6-260-A, 6-285-A, 6-285-B and 482 more. Effective Feb 24, 2012
- [AD 2009-02-03](https://openairdocs.org/ad/2009-02-03): Fuel injection servos · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 261 more. Effective Feb 9, 2009

### Historical (superseded or no longer in force)

- [AD 2011-15-10](https://openairdocs.org/ad/2011-15-10) (historical): Fuel servos · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 256 more. Effective Aug 16, 2011
- [AD 2008-08-14](https://openairdocs.org/ad/2008-08-14) (historical): Fuel injection servo plugs · Superior Air Parts AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 242 more. Effective Apr 29, 2008
- [AD 2008-06-51](https://openairdocs.org/ad/2008-06-51) (historical): Fuel injection servo plugs · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 235 more

## Information bulletins (advisory) (1 in force)

- [SAIB NE-09-04](https://openairdocs.org/saib/NE-09-04): Fuel Control/Reciprocating Engines. Issued Jan 10, 2009

## NTSB investigations

None matched to N5556W.

## FAA accident and incident reports

None matched to N5556W.

## 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) (4)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the engine (Superior IO-360 series)

- [STC SE04651CH](https://openairdocs.org/stc/SE04651CH): To allow use of l00R grade aviation fuel meeting Swift Fuel, LLC specification SPEC-l00R-22. Swift Fuels LLC
- [STC SE04349CH](https://openairdocs.org/stc/SE04349CH): Installation of SureFly electronic ignition. SureFly Partners Ltd. Lists IO-360-A1A1
- [STC SE04577CH](https://openairdocs.org/stc/SE04577CH): Install an electronic engine ignition system. Electroair Acquisition Corp. Lists IO-360-A1A1
- [STC SE02409AK](https://openairdocs.org/stc/SE02409AK): Installation of the Superior Air Parts Cold Air Induction System (CAIS). Wattum Aircraft Services

## Earlier aircraft with N5556W

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N5556W before.

- [Cancelled 1994-05-27](https://openairdocs.org/deregistered/N5556W-1994-05-27): Piper PA-28-160, S/N 28648. Triennial form not returned. Owner: [Kalfus Raymond N](https://openairdocs.org/faa-owner/KALFUS%20RAYMOND%20N), [Jefferson City, MO](https://openairdocs.org/faa-place/MO/Jefferson%20City)

## Related

- Other Warner R Owens GLASTAR TWO PLACE aircraft: https://openairdocs.org/model/warner-r-owens-glastar-two-place/aircraft.md
- The Superior IO-360 series engine: https://openairdocs.org/engine/superior-io-360-series.md

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