Single-engine piston

N434JR

Beechcraft T-34B

Registered No accidents on file
Built
—
Serial
140839
Class
Single-engine piston
Engines
Continental O-470 series
Status
Current as of October 2026
Registered owner
Mentor Holdings LLC (LLC)
Based
Columbia, MD
Registration record

N434JR on the FAA register

Type
Beechcraft T-34B
Serial
140839
Engines
Continental O-470 series
Registered owner
Mentor Holdings LLC
Columbia, MD
Certificate issued
2019-12-06
Airworthiness date
1978-03-29
Registration expires
2029-12-31
Airworthiness class
Standard · utility
Mode S (hex)
A532D2
Mode S (octal)
51231322
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-12-31
    Registration expires (renewal due).
  • 2019-12-06
    Certificate of registration issued as N434JR.
  • 1978-03-29
    Airworthiness date on the current FAA record (standard category (utility)).
Overview

About N434JR

N434JR is a Beechcraft T-34B, serial number 140839. The FAA register lists Mentor Holdings LLC as the registrant in Columbia, Maryland. The current certificate of registration was issued on December 6, 2019 and expires on December 31, 2029.

The FAA aircraft reference file describes the type as a single-engine piston, one Continental O-470 series engine and 2 seats. Its airworthiness certificate is standard category (utility), dated March 29, 1978.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N434JR.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N434JR.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.