Single-engine piston

N21L

1967 Homebuilt BNF

Registered 1 NTSB/FAA record
Built
1967
Serial
111
Class
Single-engine piston
Engines
Lycoming O-235 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Hailey, ID
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Registration record

N21L on the FAA register

Type
1967 Homebuilt BNF
Serial
111
Engines
Lycoming O-235 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Hailey, ID
Certificate issued
2017-03-01
Airworthiness date
1988-08-01
Registration expires
2027-03-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A1B823
Mode S (octal)
50334043
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2027-03-31
    Registration expires (renewal due).
  • 2017-03-01
    Certificate of registration issued as N21L to the current registrant.
  • 1988-08-01
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 1968-07-06
    Accident at Addison,Tex, 43; damage: substantial.
  • 1967
    Manufactured (1967).
  • 1957-04-04
    N21L previously assigned to a Cessna 180 (s/n 31663); cancelled.
Overview

About N21L

N21L is a 1967 Homebuilt BNF, serial number 111. It is registered to an individual in Hailey, Idaho. The current certificate of registration was issued on March 1, 2017 and expires on March 31, 2027.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O-235 series engine and 1 seats. Its airworthiness certificate is experimental category (amateur-built), dated August 1, 1988.

N21L has 1 accident/incident record on file (most serious damage: substantial); details are below.

Safety record

Accident & incident history

1968-07-06 Accident · Addison,Tex, 43 Damage: Substantial NTSB · 3 1974
Reported aircraft: Miniplane BNF

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 Idaho· 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.