Twin turboprop

N210EX

Beechcraft KING Air B300

Registered No accidents on file
Built
—
Serial
FL-388
Class
Twin turboprop
Engines
2 × Pratt & Whitney Canada PT6A-60
Status
Current as of October 2026
Registered owner
United States Navy + 1 co-owner (Government)
Based
Patuxent River, MD
Registration record

N210EX on the FAA register

Type
Beechcraft KING Air B300
Serial
FL-388
Engines
2 × Pratt & Whitney Canada PT6A-60
Registered owner
United States Navy + 1 co-owner
Patuxent River, MD
Certificate issued
2025-02-12
Airworthiness date
2010-06-11
Registration expires
2032-02-29
Airworthiness class
Experimental · research & development
Mode S (hex)
A1B9FC
Mode S (octal)
50334774
Seats (type)
19
Weight class
12,500–19,999 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2032-02-29
    Registration expires (renewal due).
  • 2025-02-12
    Certificate of registration issued as N210EX to the current registrant.
  • 2015-05-04
    N210EX previously assigned to a Wheeler Technology Wheeler Exp FT200 (s/n 001023); cancelled.
  • 2010-06-11
    Airworthiness date on the current FAA record (experimental category (research & development)).
Overview

About N210EX

N210EX is a Beechcraft KING Air B300, serial number FL-388. The FAA register lists United States Navy + 1 co-owner as the registrant in Patuxent River, Maryland. The current certificate of registration was issued on February 12, 2025 and expires on February 29, 2032.

The FAA aircraft reference file describes the type as a twin turboprop, two Pratt & Whitney Canada PT6A-60 engines and 19 seats. Its airworthiness certificate is experimental category (research & development), dated June 11, 2010.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N210EX. 1 earlier record involves a different aircraft that carried the same N-number.

Safety record

Accident & incident history

1990-07-25 Accident · Linch, WY Damage: Destroyed Fatal injury NTSB · SEA90FA146
Reported aircraft: Wheeler Technology, FT-210 — a different aircraft that carried the N210EX registration before this airframe.
Probable cause: FAILURE OF THE PILOT TO MAINTAIN CONTROL OF THE AIRCRAFT AND/OR CORRECT THE STALL/SPIN.

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

Same model

More Beechcraft KING Air B300 aircraft

All 233 Beechcraft KING Air B300 registrations →
Same state

Other aircraft registered in Maryland

All 2,348 aircraft registered in Maryland →
Similar aircraft

Other twin turboprops on the register

  • N189AL Beechcraft 200C
  • N323FG2010 Polskie Zaklady Lotnicze Spzoo PZL M28 05
  • N300HD Beechcraft KING Air 300-LW
  • N8158X Beechcraft 2000
  • N9456T Beechcraft B300C
  • N631L2014 Beechcraft B300C
More from Raytheon

Raytheon models on the register

Own N210EX?

Get a free valuation, digitize the logbooks, or list it on fyiAero.

Free valuation Logbook transcription

Browse: Beechcraft aircraft for sale· Aircraft registered in Maryland· Registry by state· FAA registry stats

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.