Single-engine piston

N4923N

1940 Boeing/Stearman E75

Registered 2 NTSB/FAA records
Built
1940
Serial
75-8216
Class
Single-engine piston
Engines
Continental W670 series
Status
Current as of October 2026
Registered owner
N4923N LLC (LLC)
Based
Northampton, MA
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Registration record

N4923N on the FAA register

Type
1940 Boeing/Stearman E75
Serial
75-8216
Engines
Continental W670 series
Registered owner
N4923N LLC
Northampton, MA
Certificate issued
2018-06-06
Airworthiness date
1989-06-23
Registration expires
2028-06-30
Airworthiness class
Standard
Mode S (hex)
A61A54
Mode S (octal)
51415124
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-06-30
    Registration expires (renewal due).
  • 2018-06-06
    Certificate of registration issued as N4923N.
  • 2008-08-08
    Accident at Sterling, MA; damage: substantial.
  • 1994-10-15
    Accident at Fitchburg, MA; damage: substantial.
  • 1989-06-23
    Airworthiness date on the current FAA record (standard category).
  • 1940
    Manufactured (1940).
Overview

About N4923N

N4923N is a 1940 Boeing/Stearman E75, serial number 75-8216. The FAA register lists N4923N LLC as the registrant in Northampton, Massachusetts. The current certificate of registration was issued on June 6, 2018 and expires on June 30, 2028.

The FAA aircraft reference file describes the type as a single-engine piston, one Continental W670 series engine and 2 seats. Its airworthiness certificate is standard category, dated June 23, 1989.

N4923N has 2 accident/incident records on file (most serious damage: substantial); details are below.

Safety record

Accident & incident history

2008-08-08 Accident · Sterling, MA Damage: Substantial NTSB · NYC08CA274
Reported aircraft: Boeing E75
Probable cause: The owner/pilot's improper flare. Contributing to the accident was the pilot-in-command's inadequate remedial action.
1994-10-15 Accident · Fitchburg, MA Damage: Substantial NTSB · NYC95LA010
Reported aircraft: Boeing PT-17
Probable cause: The pilot's failure to adequately compensate for the crosswind condition during landing, which resulted in a ground loop and the subsequent wing tip collision with the runway.

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

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Browse: Boeing/Stearman aircraft for sale· Aircraft registered in Massachusetts· 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.