Single-engine piston

N6671K

1978 Grumman Acft Eng Cor-Schweizer G-164C

Registered 1 NTSB/FAA record
Built
1978
Serial
15C
Class
Single-engine piston
Engines
Pratt & Whitney R1340 series
Status
Current as of October 2026
Registered owner
Richter Aviation Inc (Corporation)
Based
Maxwell, CA
Registration record

N6671K on the FAA register

Type
1978 Grumman Acft Eng Cor-Schweizer G-164C
Serial
15C
Engines
Pratt & Whitney R1340 series
Registered owner
Richter Aviation Inc
Maxwell, CA
Certificate issued
2014-01-14
Airworthiness date
1978-04-27
Registration expires
2030-01-31
Airworthiness class
Restricted
Mode S (hex)
A8D0BF
Mode S (octal)
52150277
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2030-01-31
    Registration expires (renewal due).
  • 2014-01-14
    Certificate of registration issued as N6671K.
  • 2008-05-05
    Accident at De Witt, AR; damage: substantial.
  • 1978-04-27
    Airworthiness date on the current FAA record (restricted category).
Overview

About N6671K

N6671K is a 1978 Grumman Acft Eng Cor-Schweizer G-164C, serial number 15C. The FAA register lists Richter Aviation Inc as the registrant in Maxwell, California. The current certificate of registration was issued on January 14, 2014 and expires on January 31, 2030.

The FAA aircraft reference file describes the type as a single-engine piston, one Pratt & Whitney R1340 series engine and 1 seats. Its airworthiness certificate is restricted category, dated April 27, 1978.

N6671K has 1 accident/incident record on file (most serious damage: substantial); details are below.

Safety record

Accident & incident history

2008-05-05 Accident · De Witt, AR Damage: Substantial NTSB · DEN08CA089
Reported aircraft: Grumman-Schweizer G-164C
Probable cause: The pilot's improper decision to attempt to close the canopy in flight, and his diverted attention resulting in the airplane impacting the terrain. Contributing to the accident was the excessively worn canopy latch.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Aircraft registered in California· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.