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N66JSJerry Spear PITTS SPECIL S1S · 1973

ExperimentalLycoming O&VO-360 SERLitchfield, IL

Claim this aircraft

N66JS is a 1973 Jerry Spear PITTS SPECIL S1S. It is a fixed-wing single-engine aircraft with 1 seat, powered by a Lycoming O&VO-360 SER rated at 180 horsepower. The registration is active, with the registrant based in Litchfield, IL. Its experimental airworthiness certificate was issued in Feb 1980. It has been registered to its current owner since Aug 2024.

53 years old
No NTSB events on record

More like this:Aircraft in Illinois Experimental

2024

FAA record · Aug 2024 · Registration

Registered to current owner

Registrant based in Litchfield, IL.

1980

FAA record · Feb 1980 · Airworthiness

Special Airworthiness Certificate issued — Experimental

Manufacturer: Jerry Spear. Model PITTS SPECIL S1S. Serial JS66.

That's everything on file so far — TailWiki checks the FAA registry daily and adds new entries as N66JS's record changes.

Aircraft

ManufacturerJerry Spear

ModelPITTS SPECIL S1S

Year1973

CategoryExperimental

TypeFixed-wing single-engine

SerialJS66

EngineLycoming O&VO-360 SER

Horsepower180

Seats1

BasedLitchfield, IL

RegistrantIndividual

Safety record

No NTSB accidents or incidents on record

Checked against the public NTSB aviation database.

Registration history

2024 — present

Registered owner · Litchfield, IL

Feb 1980

Airworthiness certificate issued

Owner locations generalized to city/state for privacy. Ownership lineage grows as TailWiki tracks daily FAA updates.

View earlier registration history

TailWiki has tracked this tail since Aug 2026. The FAA registry is a snapshot, not a history — earlier owners aren't in the public record. TailWiki reconstructs ownership changes by watching daily FAA updates going forward, so this section fills in the longer TailWiki runs.

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