Models / Grumman Acft Eng Cor-Schweizer / G-164B / N8440K Aircraft record N8440K 1982 Grumman Acft Eng Cor-Schweizer G-164B
Safety record in brief: 2 NTSB accidents (destroyed damage at worst, latest Jun 2004) · 1 AD may apply
NTSB events 2 destroyed, 2004 ADs may apply 1 confirm with A&P Service reports 0 since 1995
Registration FAA Aircraft Registry · Oct 20, 2026
Last registered owner Weiser Air Service INC
Owner type Corporation
City, state Weiser, ID
Certificate issued Feb 10, 1996
Canceled Nov 20, 2014
Airworthiness Restricted · Agriculture and Pest Control
Airworthiness date Jul 1, 1982 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 Grumman Acft Eng Cor-Schweizer
Model G-164B
Year 1982
Serial number 694B
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 AB9117 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 1996 – 2014 Weiser Air Service INC Weiser, ID 1947 – 1950 Haydu Brothers Mt Bethel, NJ · different airframe: Stinson 108-1 S/N 108-1440 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 · destroyed Jun 5, 2004 · Midvale, ID The failure of the pilot to maintain clearance from the high tension powerline. A factor was the powerline.
Damage Destroyed
Injuries Serious
Report SEA04LA099 From NTSB records; matched by N-number. Read NTSB report (search CAROL for SEA04LA099)
Accident · substantial damage Jul 6, 2002 · Weiser, ID The fracture of the number 3 cylinder exhaust pushrod resulting in the exhaust valve's inability to open during the exhaust cycle and the subsequent engine stoppage. Contributing factors were the ditch and elevated roadway which the aircraft crossed during the gear collapse.
Damage Substantial
Injuries None
Report SEA02LA123 From NTSB records; matched by N-number. Read NTSB report (search CAROL for SEA02LA123)
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 (0) No Service Difficulty Reports found for this airframe since 1995.
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