Models / Schweizer Aircraft Corp / G-164B / N7502Y Aircraft record N7502Y 1990 Schweizer Aircraft Corp G-164B Registration valid Unclaimed Source: FAA, updated Oct 20, 2026Safety record in brief: 2 NTSB accidents (substantial damage at worst, latest Sep 2010) · 1 AD may apply · 2 service difficulty reports
Registration Valid expires May 31, 2027 NTSB events 2 substantial, 2010 ADs may apply 1 confirm with A&P Service reports 2 since 1995
Registration FAA Aircraft Registry · Oct 20, 2026
Registered owner Individual owner
City, state Riverdale, CA
Certificate issued May 27, 2020
Expires May 31, 2027
Airworthiness Restricted · Agriculture and Pest Control
Airworthiness date Apr 23, 1990 We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.
Airframe & engine FAA Registry + type data Airframe
Manufacturer Schweizer Aircraft Corp
Model G-164B
Year 1990
Serial number 821B
Aircraft type Fixed wing single engine
Category Land
Certification Type Certificated
Seats 1
Engines 1
Max takeoff weight Up to 12,499 lb
Type certificate data sheet 1A16
Mode S code AA1CBE Engine
Make and model P&W R1340 Series
Type Reciprocating
Power 600 hp Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history Ownership history from FAA records 2020 – now Individual owner Riverdale, CA · current 1964 – 1965 Piper Aircraft Corp Lock Haven, PA · different airframe: Piper Pa-30 S/N 30-564 Individual owners are shown by city and state only.
Safety record NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026 NTSB events (2)
Accident · substantial damage Sep 2, 2010 · Murtaugh, ID The pilot’s inadequate compensation for the wind and failure to maintain directional control during the takeoff roll.
Damage Substantial
Injuries Minor
Report WPR10CA444 From NTSB records; matched by serial number. Read NTSB report (search CAROL for WPR10CA444)
Accident · substantial damage Jul 7, 2004 · Wendell, ID A cracked cylinder head which resulted in a loss of engine power while maneuvering. High vegetation was a factor.
Damage Substantial
Injuries None
Report SEA04LA125 From NTSB records; matched by serial number. Read NTSB report (search CAROL for SEA04LA125)
Accident history for this model ADs published since 1998 that may apply (1) These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.
AD Subject Effective Applies to 99-11-02 Pratt & Whitney R-1340 Series Reciprocating Engines Jul 19, 1999 Engine (R1340 SERIES)
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (2) Reports of failures and defects that operators and repair stations sent to the FAA since 1995. A report describes one finding; it is not an accident.
Reciprocating engine · cylinder · cracked Jul 15, 2004
CYLINDER SEPARATED BETWEEN 2ND AND 3RD HORIZONTAL FINS THROUGH THE SPARK PLUG BOSS. ENGINE LOST POWER AND THE AIRCRAFT NOSED OVER ON EMERGENCY LANDING CAUSING SUBSTANTIAL DAMAGE. THIS CYLINDER HAD BEE OVERHAULED THREE PREVIOUS TIMES.
From FAA Service Difficulty Reports; matched by N-number and serial number. Reciprocating engine · cylinder · cracked Jul 17, 2000
THE NUMBER SEVEN CYLINDER HEAD IS CRACKED STARTING AT THE FORWARD SPARK PLUG BOSS RADIATING UP OVER THE TOP OF THE HEAD AND STOPS AT THE AFT SPARK PLUG BOSS. THE CRACK IS OPEN TO AS MUCH AS .0625 INCH, AND EXHAUST GAS RESIDUE IS PRESENT. TOTAL TIME OF CYLINDER IS UNKNOWN. (X)
From FAA Service Difficulty Reports; matched by N-number and serial number.
Sources FAA Aircraft Registry Registration, owner city and state, airframe, engine updated Oct 20, 2026 NTSB accident and incident database Accidents and incidents since 1982 updated Oct 15, 2026 FAA Airworthiness Directives (Federal Register) ADs published since 1998 updated Oct 20, 2026 FAA Service Difficulty Reports Reports since 1995 updated Oct 16, 2026 Request owner name removal Report an error in this record