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Registered aircraft · FAA record as of September 25, 2026
N4970Y

Yamokoski William GLASTAR

Valid Michigan

N4970Y is a Yamokoski William GLASTAR, a fixed-wing airplane with one motor with a piston engine, built in 2002. It has 2 seats. It is registered to an individual in Saint Joseph, Michigan. The registration is valid: it was issued on August 14, 2002 and expires on January 31, 2028. It holds an experimental airworthiness certificate for amateur built, dated October 13, 2002.

Aircraft

Maker
Yamokoski William
Model
GLASTAR
Serial number
5377
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Subaru ALL MDLS A/B · 400 hp
Seats
2
Year built
2002
Kit
STODDARD HAMILTON GLASTAR
Transponder code
A62C88 (octal 51426210)

Registration

Status
Valid registration
Certificate issued
August 14, 2002
Expires
January 31, 2028
Last FAA action
April 14, 2023
Airworthiness
Experimental · Amateur built · October 13, 2002
FAA region
Great Lakes
FAA record id
00002369

Owner as the FAA publishes it

Name
Yamokoski William
Type
Individual
Address
2000 Forres Ave
Saint Joseph, MI 49085-1607

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

—Piper PA-25-235 · Triennial registration form was mailed and has not been returned by the Post Office

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