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Registered aircraft · FAA record as of September 25, 2026
N121C

Craig Valentine SLING 4 TSI

N121C is a Craig Valentine SLING 4 TSI, a fixed-wing airplane with one motor with a four-stroke engine, built in 2020. It has 2 seats. It is registered to an individual in Alameda, California. The registration is valid: it was issued on July 31, 2020 and expires on July 31, 2027. It holds an experimental airworthiness certificate for amateur built, dated August 13, 2020.

Aircraft

Maker
Craig Valentine
Model
SLING 4 TSI
Serial number
170SK
Type
Fixed-wing, single engine
Power
Four-cycle piston, 1 motor · Rotax 915 ISC3 A · 141 hp
Seats
2
Year built
2020
Kit
AIRPLANE FACTORY SLING 4 TSI
Transponder code
A0579B (octal 50053633)

Registration

Status
Valid registration
Certificate issued
July 31, 2020
Expires
July 31, 2027
Last FAA action
March 4, 2023
Airworthiness
Experimental · Amateur built · August 13, 2020
FAA region
Western-Pacific
FAA record id
01314871

Owner as the FAA publishes it

Name
Valentine Craig
Type
Individual
Address
2941 Lincoln Ave
Alameda, CA 94501-3009

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 3

2012-10-19Aviat Aircraft Inc S-2C · exported to Australia · Valid registration
1995-03-03Cessna 550 · exported to Cayman Islands · Valid registration
1953-11-12Mooney M-18C · Valid registration

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