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Registered aircraft · FAA record as of September 25, 2026
N405VS

Learjet Inc 31A

Valid New York

N405VS is a Learjet Inc 31A, a fixed-wing airplane with more than one motor with turbofan engines, built in 2001. It has 10 seats. It is registered to Calspan Corporation, a corporation in Buffalo, New York. The registration is valid: it was issued on October 25, 2017 and expires on October 31, 2027. It holds an experimental airworthiness certificate for research and development; crew training; market survey, dated June 18, 2025.

Aircraft

Maker
Learjet Inc
Model
31A
Serial number
226
Type
Fixed-wing, multi-engine
Power
Turbofan, 2 motors · Honeywell TFE731-2-3B · 3,650 lb thrust
Seats
10
Year built
2001
Transponder code
A4C120 (octal 51140440)

Registration

Status
Valid registration
Certificate issued
October 25, 2017
Expires
October 31, 2027
Last FAA action
January 7, 2026
Airworthiness
Experimental · Research and development; Crew training; Market survey · June 18, 2025
FAA region
Eastern
FAA record id
00693754

Owner as the FAA publishes it

Name
Calspan Corporation
Type
Corporation
Address
4455 Genesee St
Buffalo, NY 14225-1955

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