Single-engine piston

N543W

1930 Monocoupe 90

Registered 1 NTSB/FAA record
Built
1930
Serial
562
Class
Single-engine piston
Engines
Warner SS40&50
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
New Market, VA
Registration record

N543W on the FAA register

Type
1930 Monocoupe 90
Serial
562
Engines
Warner SS40&50
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
New Market, VA
Certificate issued
1989-04-17
Airworthiness date
1967-05-09
Registration expires
2030-01-31
Airworthiness class
Standard · normal
Mode S (hex)
A6E505
Mode S (octal)
51562405
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2030-01-31
    Registration expires (renewal due).
  • 1989-04-17
    Certificate of registration issued as N543W.
  • 1970-05-17
    Accident at Newhall,Calif, 05; damage: substantial.
  • 1967-05-09
    Airworthiness date on the current FAA record (standard category (normal)).
  • 1930
    Manufactured (1930).
Overview

About N543W

N543W is a 1930 Monocoupe 90, serial number 562. It is registered to an individual in New Market, Virginia. The current certificate of registration was issued on April 17, 1989 and expires on January 31, 2030.

The FAA aircraft reference file describes the type as a single-engine piston, one Warner SS40&50 engine and 2 seats. Its airworthiness certificate is standard category (normal), dated May 9, 1967.

N543W has 1 accident/incident record on file (most serious damage: substantial); details are below.

Safety record

Accident & incident history

1970-05-17 Accident · Newhall,Calif, 05 Damage: Substantial NTSB · 3 2077
Reported aircraft: Monocoupe 90
Probable cause: FABRIC AT TIP.

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

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Browse: Aircraft registered in Virginia· 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.