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
N71SG

Stevenson George LANCAIR 320

Valid Missouri

N71SG is a Stevenson George LANCAIR 320, a fixed-wing airplane with one motor with a piston engine, built in 1994. It has 2 seats. It is registered to Rocket Sauce Engineering LLC, an LLC in Columbia, Missouri. The registration is valid: it was issued on August 3, 2017 and expires on August 31, 2027. It holds an experimental airworthiness certificate for amateur built, dated August 10, 1994.

Aircraft

Maker
Stevenson George
Model
LANCAIR 320
Serial number
556
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming IO-320 SERIES · 150 hp
Seats
2
Year built
1994
Transponder code
A97B4B (octal 52275513)

Registration

Status
Valid registration
Certificate issued
August 3, 2017
Expires
August 31, 2027
Last FAA action
March 10, 2023
Airworthiness
Experimental · Amateur built · August 10, 1994
FAA region
Central
FAA record id
00324722

Owner as the FAA publishes it

Name
Rocket Sauce Engineering LLC
Type
LLC
Address
2101 W Broadway Ste 103 Pmb 146
Columbia, MO 65203-7632

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