Accident · substantial damage
Apr 23, 2010 · Madera, CAA loss of engine power for undetermined reasons.
- Damage
- Substantial
- Injuries
- None
- Report
- WPR10LA214
From NTSB records; matched by serial number.Read NTSB report (search CAROL for WPR10LA214)
N4450Grumman Acft Eng Cor-Schweizer G-164A
Registration validUnclaimedSource: FAA, updated Oct 16, 2026
Safety record in brief:1 NTSB accident (substantial damage, Apr 2010)1 AD may apply
Registration
FAA Aircraft Registry · Oct 16, 2026- Registered owner
- Name not published by the FAA
- Certificate issued
- Jun 29, 2024
- Expires
- Jun 30, 2031
- Airworthiness
- Restricted · Agriculture and Pest Control
- Airworthiness date
- Mar 7, 1973
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 dataAirframe
- Manufacturer
- Grumman Acft Eng Cor-Schweizer
- Model
- G-164A
- Serial number
- 1048
- Aircraft type
- Fixed wing single engine
- Category
- Land
- Certification
- Type Certificated
- Seats
- 1
- Engines
- 1
- Max takeoff weight
- Up to 12,499 lb
- Mode S code
- A55F88
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- 2024 – nowName not published by the FAAcurrent
- 1969Individual ownerSt Louis, MO · different airframe: 1966 Brantly B-2b S/N 463
Individual owners are shown by city and state only.
Safety record
NTSB · Oct 15, 2026 · FAA ADs · Oct 16, 2026 · SDRs · Oct 16, 2026NTSB events (1)
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 (0)
No Service Difficulty Reports found for this airframe since 1995.
Sources
- FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 16, 2026
- NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
- FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 16, 2026
- FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026