Single-engine piston

N17687

1941 Monocoupe D145

Registered 1 NTSB/FAA record
Built
1941
Serial
D-128
Class
Single-engine piston
Engines
Warner SS40&50
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Lafayette, LA
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Registration record

N17687 on the FAA register

Type
1941 Monocoupe D145
Serial
D-128
Engines
Warner SS40&50
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Lafayette, LA
Certificate issued
1976-03-23
Airworthiness date
1957-06-05
Registration expires
2030-01-31
Airworthiness class
Standard
Mode S (hex)
A13307
Mode S (octal)
50231407
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).
  • 1991-03-19
    Accident at Lafayette, LA; damage: substantial.
  • 1976-03-23
    Certificate of registration issued as N17687.
  • 1957-06-05
    Airworthiness date on the current FAA record (standard category).
  • 1941
    Manufactured (1941).
Overview

About N17687

N17687 is a 1941 Monocoupe D145, serial number D-128. It is registered to an individual in Lafayette, Louisiana. The current certificate of registration was issued on March 23, 1976 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, dated June 5, 1957.

N17687 has 1 accident/incident record on file (most serious damage: substantial); details are below.

Safety record

Accident & incident history

1991-03-19 Accident · Lafayette, LA Damage: Substantial Minor injury NTSB · FTW91LA052
Reported aircraft: Monocoupe Aircraft D145
Probable cause: THE PILOT'S FAILURE TO MAINTAIN DIRECTIONAL CONTROL OF THE AIRPLANE.

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 Louisiana· 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.