Flight Tracker
N331TB
1992 SAAB SAAB 340B
Fixed wing multi engine · Turbo-prop · Experimental
1 NTSB record for this tail number, including substantial damage. See the full record below.

Registration

Registered Owner
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
Registrant Type
Corporation
Location
LEXINGTON, MA
Status
Valid
Certificate Issued
Aug 18, 2025
Airworthiness Date
Sep 5, 2025
Expires
Aug 31, 2032
Approved Operations
Research and Development, Crew Training

Airframe

Manufacturer
SAAB
Model
SAAB 340B
Year
1992
Serial Number
340B-331
Seats
37
Engines
2
Max Weight
20,000 lb and over
Cruise Speed
-
Type Certificate
-

Powerplant

Engine Manufacturer
GE
Engine Model
CT7-9B
Type
Turbo-prop
Power
1,750 hp

Live Flight Status

Checking live traffic…

Coverage depends on ground receiver reception and is not a complete picture of traffic.

Transponder & Tracking

Mode S Code (Hex)
A39B31
Mode S Code (Octal)
50715461

The hex code is the aircraft's ICAO 24-bit address, broadcast by its ADS-B transponder. It is the key used to match live position reports to this registration.

Ownership History: 1 prior registration

RegistrantLocationCancelled
UNDERLAND GENE E SPICER, MN May 19, 2015

NTSB Accident & Incident Record

Jul 29, 1999 Accident Substantial OSHKOSH, WI
InjuriesNone
Phase of Flight-
ConditionsVMC
OperationFAR 091
Probable Cause

the pilot failed to maintain directional control of the airplane.

NTSB CHI99FA263