Twin turboprop

N1850

Beechcraft C-45H

Registered No accidents on file
Built
—
Serial
AF744
Class
Twin turboprop
Engines
2 × Pratt & Whitney R-985 series
Status
Current as of October 2026
Registered owner
North Shore Aviation Services Corp (Corporation)
Based
Waialua, HI
Registration record

N1850 on the FAA register

Type
Beechcraft C-45H
Serial
AF744
Engines
2 × Pratt & Whitney R-985 series
Registered owner
North Shore Aviation Services Corp
Waialua, HI
Certificate issued
2017-02-06
Airworthiness date
1973-02-13
Registration expires
2030-02-28
Airworthiness class
Special flight permit
Mode S (hex)
A15597
Mode S (octal)
50252627
Seats (type)
10
Weight class
up to 12,499 lb
Range (type)
1,000 nm
Cruise (type)
138 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2030-02-28
    Registration expires (renewal due).
  • 2017-02-06
    Certificate of registration issued as N1850 to the current registrant.
  • 1973-02-13
    Airworthiness date on the current FAA record (special flight permit category).
  • 1937-10-01
    N1850 previously assigned to a Waco Gxe (s/n 928); cancelled.
Overview

About N1850

N1850 is a Beechcraft C-45H, serial number AF744. The FAA register lists North Shore Aviation Services Corp as the registrant in Waialua, Hawaii. The current certificate of registration was issued on February 6, 2017 and expires on February 28, 2030.

The FAA aircraft reference file describes the type as a twin turboprop, two Pratt & Whitney R-985 series engines and 10 seats. Published figures for the type give a cruise speed of about 138 knots and a range of about 1,000 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is special flight permit category, dated February 13, 1973.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N1850.

Cruise
138 kt
Range
1,000 nm
Fuel burn
13 gph

Published figures for the Beechcraft C-45H type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N1850.

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.