Single-engine piston

N100CS

2007 Homebuilt Challenger II

Registered No accidents on file
Built
2007
Serial
CH204951324
Class
Single-engine piston
Engines
Rotax 503 DCDI
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Webb, AL
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Registration record

N100CS on the FAA register

Type
2007 Homebuilt Challenger II
Serial
CH204951324
Engines
Rotax 503 DCDI
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Webb, AL
Certificate issued
2026-04-03
Airworthiness date
2007-05-26
Registration expires
2033-04-30
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A004F7
Mode S (octal)
50002367
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2033-04-30
    Registration expires (renewal due).
  • 2026-04-03
    Certificate of registration issued as N100CS to the current registrant.
  • 2007-05-26
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 1995-11-30
    N100CS previously assigned to a Homebuilt Baby Ace D (s/n 72921); cancelled.
  • 1974-12-10
    N100CS previously assigned to a Beechcraft V35B Bonanza (s/n D-9224); cancelled.
Overview

About N100CS

N100CS is a 2007 Homebuilt Challenger II, serial number CH204951324. It is registered to an individual in Webb, Alabama. The current certificate of registration was issued on April 3, 2026 and expires on April 30, 2033.

The FAA aircraft reference file describes the type as a single-engine piston, one Rotax 503 DCDI engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated May 26, 2007.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N100CS. 1 earlier record involves a different aircraft that carried the same N-number.

Safety record

Accident & incident history

1974-03-20 Accident · Abilene,Tex, 43 Damage: Substantial NTSB · 3 0454
Reported aircraft: Beechcraft V35B — a different aircraft that carried the N100CS registration before this airframe.

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

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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.