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
N211WS

Smith William Joseph PITTS SIS

N211WS is a Smith William Joseph PITTS SIS, a fixed-wing airplane with one motor with a piston engine. It has 1 seat. It is registered to an individual in Redwood Valley, California. The registration is valid: it was issued on April 1, 2019 and expires on April 30, 2029. It holds an experimental airworthiness certificate for amateur built, dated April 4, 1990.

Aircraft

Maker
Smith William Joseph
Model
PITTS SIS
Serial number
WS 001
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming I0360 SER A&C · 200 hp
Seats
1
Year built
Not given
Transponder code
A1BF3E (octal 50337476)

Registration

Status
Valid registration
Certificate issued
April 1, 2019
Expires
April 30, 2029
Last FAA action
July 28, 2023
Airworthiness
Experimental · Amateur built · April 4, 1990
FAA region
Western-Pacific
FAA record id
00174611

Owner as the FAA publishes it

Name
Smith William J
Type
Individual
Address
8611 Uva Dr
Redwood Valley, CA 95470-6225

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