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
N6704Q

Grumman Acft Eng Cor-Schweizer G-164B

N6704Q is a Grumman Acft Eng Cor-Schweizer G-164B, a fixed-wing airplane with one motor with a piston engine, built in 1977. It has 1 seat. It is registered to Haley Flying Service INC, a corporation in Tracy, California. The registration is valid: it was issued on August 3, 2024 and expires on August 31, 2031. It holds a restricted airworthiness certificate for agriculture and pest control, dated March 17, 1977.

Aircraft

Maker
Grumman Acft Eng Cor-Schweizer
Model
G-164B
Serial number
220B
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · P&W R-985 SERIES · 450 hp
Seats
1
Year built
1977
Cruising speed
80 mph
Transponder code
A8DEAB (octal 52157253)

Registration

Status
Valid registration
Certificate issued
August 3, 2024
Expires
August 31, 2031
Last FAA action
August 3, 2024
Airworthiness
Restricted · Agriculture and pest control · March 17, 1977
FAA region
Western-Pacific
FAA record id
00053236

Owner as the FAA publishes it

Name
Haley Flying Service INC
Type
Corporation
Address
15971 S Tracy Blvd
Tracy, CA 95304-9436

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.

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