The U.S. aircraft register, updated daily · Carbon Free Flight by 2050
Models · Pitts Special · Piston singles · data as of October 2, 2026

Pitts Special S-1

38 on the U.S. register across 6 versions the FAA records separately. Built from 1963 to 1983; half of them date from 1969 or earlier. California has the most (5). 24% are registered to companies, flight schools, clubs and other organisations; the rest to individuals, who are never named here.

About the S-1 from the FAA's model table

Type
Fixed-wing, single engine · Piston singles
Power
Piston (reciprocating), 1 engine
Common engines
Lycoming 0-320 Series (13), Lycoming 0-290 Series (7), Lycoming O&Vo-360 Ser (6)
Seats
1
Cruise speed
about 108 mph
Maker on the register
Pitts Special
Registered
earliest certificate May 13, 1980; newest August 23, 2026

Where they are owner's state

California5Florida4Pennsylvania3Illinois3Texas2Tennessee2Georgia2Arizona2Arkansas2Virginia1Utah1Ohio1

Who owns them registrant type

Individual29 (76%)LLC4 (11%)Corporation4 (11%)Partnership1 (3%)

Versions as the FAA records them · click one to list only those aircraft

VersionRegisteredBuiltShare
S-1C261963 to 198368.4%
S-171967 to 197318.4%
S1C21968 to 19715.3%
S1-S1—2.6%
S1-C119722.6%
S-1S119702.6%

When they were built by decade · 9 with no year on file

048121616196011197021980

Registrations by year certificates issued since 2010, including changes of owner · 2026 is the year so far

0124520112013201420152016201720182019202220232024202542026

Registration status

Valid37 (97%)Sale reported1 (3%)

Airworthiness certificate class

Experimental36 (95%)None on file2 (5%)

Biggest operators companies, schools and clubs

Unavex CORP1Seyour Lori L1Roads End Aero LLC1Plane Fun INC Tr Trustee1Kenan Aviation LLC1Jf Aerosports LLC1Everything Pitts LLC1California Antique Aircraft Museum DBA1Antique Preservation Association Of Greenfield1

Fleet pages: Plane Fun INC Tr Trustee · Everything Pitts LLC · California Antique Aircraft Museum DBA · Antique Preservation Association Of Greenfield

Accident history NTSB records · 10 cases since 1982, 2 fatal

1999-07-04FTW99LA181 · S-1C N69CS · accident near Temple, TX · minor injuries
1995-10-24LAX96LA020 · S-1C N9060N · accident near San Carlos, CA · no injuries
1991-08-31CHI91DEV04 · S-1 N237V · accident near Lincoln, IL · minor injuries
1990-10-17ATL91FA005 · S-1 N1235 · accident near Ocala, FL · 1 killed
1985-05-26FTW85LA232 · S-1C N22BD · accident near Lubbock, TX · minor injuries
1984-10-15MIA85FA009 · S-1C N54JB · accident near Punta Gorda, FL · serious injuries
1984-05-05FTW84FA220 · S-1 N31DF · accident near La Marque, TX · 1 killed
1983-11-09FTW84LA046 · S-1 N237V · accident near Mcgregor, TX · no injuries

The 8 most recent of 10 cases where the NTSB's make and model match this family's versions. Rates per registered aircraft, phases of flight and causes are coming with the analytics stage. Each aircraft's own page also shows its record.

Questions people ask answers refresh every morning

How many Pitts Special S-1 aircraft are registered in the U.S.?

38 as of October 2, 2026, counting 6 versions the FAA records separately.

Which state has the most Pitts Special S-1s?

California, with 5.

Who owns the Pitts Special S-1?

24% are registered to companies, flight schools, clubs and other organisations; the rest to individuals and co-owners, who are never named on this site.

Aircraft newest certificates first · 1 S1-C (all versions)

Tail no.Maker and modelOwner and baseCertificateRegisteredStatus
N56YY Pitts Special
S1-C
Individual owner
Utah
Experimental Sale reported