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
N4666C

Cessna 170B

Valid

N4666C is a Cessna 170B, a fixed-wing airplane with one motor with a piston engine, built in 1953. It has 4 seats. It is registered to an owner whose details are withheld at their request. The registration is valid: it was issued on March 31, 2025 and expires on March 31, 2032. It holds a standard airworthiness certificate, dated March 6, 1956.

Aircraft

Maker
Cessna
Model
170B
Serial number
25610
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Cont Motor C145 SERIES · 145 hp
Seats
4
Year built
1953
Cruising speed
105 mph
Transponder code
A5B312 (octal 51331422)

Registration

Status
Valid registration
Certificate issued
March 31, 2025
Expires
March 31, 2032
Last FAA action
March 31, 2025
Airworthiness
Standard · March 6, 1956
FAA region
—
FAA record id
00543284

Owner as the FAA publishes it

Name
Withheld at the owner's request
Type
Individual
Address

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