Staging copy. The live site is at https://staging.data.eflight.com.
eFlight RegistryFAA data, updated daily
Registered aircraft · FAA record as of September 25, 2026
N6879K

Grumman Acft Eng Cor-Schweizer G-164B

Valid Colorado

N6879K is a Grumman Acft Eng Cor-Schweizer G-164B, a fixed-wing airplane with one motor with a piston engine, built in 1978. It has 1 seat. It is registered to Tanner Flying Service INC, a corporation in Cortez, Colorado. The registration is valid: it was issued on April 3, 1979 and expires on April 30, 2030. It holds a restricted airworthiness certificate for agriculture and pest control, dated December 7, 1978.

Aircraft

Maker
Grumman Acft Eng Cor-Schweizer
Model
G-164B
Serial number
508 B
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · P&W R1340 SERIES · 600 hp
Seats
1
Year built
1978
Cruising speed
80 mph
Transponder code
A920D5 (octal 52220325)

Registration

Status
Valid registration
Certificate issued
April 3, 1979
Expires
April 30, 2030
Last FAA action
October 20, 2023
Airworthiness
Restricted · Agriculture and pest control · December 7, 1978
FAA region
Northwest Mountain
FAA record id
00800177

Owner as the FAA publishes it

Name
Tanner Flying Service INC
Type
Corporation
Address
20978 County Road U
Cortez, CO 81321

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Earlier use of this number 1

1956-08-15Piper PA-16 · Valid registration

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data