Piston helicopter

N691WM

2013 Homebuilt Whirlybird

Registered No accidents on file
Built
2013
Serial
WB2013
Class
Piston helicopter
Engines
Viking 110
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Fort Wayne, IN
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Registration record

N691WM on the FAA register

Type
2013 Homebuilt Whirlybird
Serial
WB2013
Engines
Viking 110
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Fort Wayne, IN
Certificate issued
2023-02-13
Airworthiness date
2013-04-21
Registration expires
2030-02-28
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A9306D
Mode S (octal)
52230155
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2030-02-28
    Registration expires (renewal due).
  • 2023-02-13
    Certificate of registration issued as N691WM.
  • 2013-04-21
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
Overview

About N691WM

N691WM is a 2013 Homebuilt Whirlybird, serial number WB2013. It is registered to an individual in Fort Wayne, Indiana. The current certificate of registration was issued on February 13, 2023 and expires on February 28, 2030.

The FAA aircraft reference file describes the type as a piston helicopter, one Viking 110 engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated April 21, 2013.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N691WM. 1 earlier record involves a different aircraft that carried the same N-number.

Safety record

Accident & incident history

1990-10-03 Accident · Willow Springs, MO Damage: Substantial NTSB · CHI91LA002
Reported aircraft: Gulfstream 690B — a different aircraft that carried the N691WM registration before this airframe.
Probable cause: THE AIRPLANES ENCOUNTER WITH A STATIC DISCHARGE, TURBULENCE AND A DOWNDRAFT IN THE CLOUDS WHICH WERE ASSOCIATED WITH SEVERE METEOROLOGICAL CONDITIONS.

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

Same state

Other aircraft registered in Indiana

N69102
2014 Homebuilt Zodiac 601XL-B
N6913E
1959 Cessna 175A
N6915X
1960 Cessna 172B Skyhawk
N69212
1978 Cessna 152
N6921B
1956 Piper PA-22-150
N69279
1984 Beechcraft B36TC Bonanza
All 5,700 aircraft registered in Indiana →
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  • N47GR1974 Bell 47G-3B-1

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Browse: Aircraft registered in Indiana· 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.