Single-engine piston

N6620K

1978 Grumman Acft Eng Cor-Schweizer G-164B

Registered 1 NTSB/FAA record
Built
1978
Serial
397B
Class
Single-engine piston
Engines
Pratt & Whitney R1340 series
Status
Current as of October 2026
Registered owner
Lewis Flying & Maintenance Serv Inc (Corporation)
Based
Morse, LA
Registration record

N6620K on the FAA register

Type
1978 Grumman Acft Eng Cor-Schweizer G-164B
Serial
397B
Engines
Pratt & Whitney R1340 series
Registered owner
Lewis Flying & Maintenance Serv Inc
Morse, LA
Certificate issued
1988-08-22
Airworthiness date
1978-03-29
Registration expires
2028-03-31
Airworthiness class
Restricted
Mode S (hex)
A8BE09
Mode S (octal)
52137011
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-03-31
    Registration expires (renewal due).
  • 1988-08-22
    Certificate of registration issued as N6620K to the current registrant.
  • 1988-04-11
    Accident at Lissie, TX; damage: destroyed.
  • 1978-03-29
    Airworthiness date on the current FAA record (restricted category).
  • 1951-08-16
    N6620K previously assigned to a Republic Seabee RC-3 (s/n 893); cancelled.
Overview

About N6620K

N6620K is a 1978 Grumman Acft Eng Cor-Schweizer G-164B, serial number 397B. The FAA register lists Lewis Flying & Maintenance Serv Inc as the registrant in Morse, Louisiana. The current certificate of registration was issued on August 22, 1988 and expires on March 31, 2028.

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 March 29, 1978.

N6620K has 1 accident/incident record on file (most serious damage: destroyed); details are below.

Safety record

Accident & incident history

1988-04-11 Accident · Lissie, TX Damage: Destroyed NTSB · FTW88DRA07
Reported aircraft: Grumman G-164B

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 Louisiana· 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.