Alvin Chou SLING TSI
N688TW is an Alvin Chou SLING TSI, a fixed-wing airplane with one motor with a four-stroke engine, built in 2024. It has 4 seats. It is registered to N688Tw INC, a corporation in Wilmington, Delaware. The registration is valid: it was issued on September 15, 2025 and expires on September 30, 2032. It holds an experimental airworthiness certificate for amateur built, dated October 17, 2024.
Aircraft
- Maker
- Alvin Chou
- Model
- SLING TSI
- Serial number
- 443SK
- Type
- Fixed-wing, single engine
- Power
- Four-cycle piston, 1 motor · Rotax 915 IS · 135 hp
- Seats
- 4
- Year built
- 2024
- Kit
- SLING AIRCRAFT (PTY) LTD SLING TSI
- Transponder code
- A922AD (octal 52221255)
Registration
- Status
- Valid registration
- Certificate issued
- September 15, 2025
- Expires
- September 30, 2032
- Last FAA action
- September 15, 2025
- Airworthiness
- Experimental · Amateur built · October 17, 2024
- FAA region
- Eastern
- FAA record id
- 01470189
Owner as the FAA publishes it
- Name
- N688Tw INC
- Type
- Corporation
- Address
- 108 W 13Th St Ste 105
Wilmington, DE 19801-1145
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