Single-engine piston

N6978

1974 Homebuilt Cassutt III M

Registered No accidents on file
Built
1974
Serial
11221
Class
Single-engine piston
Engines
Continental O-200A
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Washington, DC
Registration record

N6978 on the FAA register

Type
1974 Homebuilt Cassutt III M
Serial
11221
Engines
Continental O-200A
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Washington, DC
Certificate issued
2017-07-24
Airworthiness date
2018-08-03
Registration expires
2027-07-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A94827
Mode S (octal)
52244047
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2027-07-31
    Registration expires (renewal due).
  • 2018-08-03
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 2017-07-24
    Certificate of registration issued as N6978.
  • 1974
    Manufactured (1974).
Overview

About N6978

N6978 is a 1974 Homebuilt Cassutt III M, serial number 11221. It is registered to an individual in Washington, District of Columbia. The current certificate of registration was issued on July 24, 2017 and expires on July 31, 2027.

The FAA aircraft reference file describes the type as a single-engine piston, one Continental O-200A engine and 1 seats. Its airworthiness certificate is experimental category (amateur-built), dated August 3, 2018.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N6978.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N6978.

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

Same state

Other aircraft registered in District of Columbia

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Browse: Aircraft registered in District of Columbia· 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.