N8004Q

Cancelled 2011

Deregistered aircraft · 1970 Cessna 421B · Continental GTSIO-520-C

Cancelled: June 17, 2011
Status when cancelled: Valid registration
Serial number: 421B0004
Year built: 1970
Type: Fixed wing multi engine
Engine: Reciprocating
Airworthiness: Standard, normal
Airworthiness date: May 9, 1970
Certificate issued: January 25, 2011
Last registry action: January 25, 2011
Mode S code: AAE4D0
Owner when cancelled: Maxi Air
Location: Refugio, TX
Owner type: Partnership

Airframe modelCessna 421BTCDS A7CE · ADs, bulletins and aircraft registered now Engine modelContinental GTSIO-520-CTCDS E7CE · Reciprocating

From the FAA registry file of November 7, 2026, cancelled registrations. Owners’ street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

Service difficulty reports · 1

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

SDR 20010125CW008Cylinder · crackedPILOT NOTICED RT ENGINE WAS RUNNING ROUGH. SHUT DOWN ENGINE, DURING INSPECTION FOUND THAT NR5 CYLINDER WAS COLD, WITH COMPRESSION TEST, RESULTS WAS 0/80. FOUND EXHST STUD AND NUT MISSING, ALSO REVEALED BURN MARKS FROM EXHST AND MANY CRACKS AROUND EXHST PDec 18, 2000 · N8004Q · Cessna 421B · Reciprocating Engine Cylinder Section

Other aircraft with N8004Q · 1

The FAA can assign a mark to another aircraft once a registration is cancelled. No aircraft carries N8004Q now.

2019Piper PA-28-181 · S/N 2881064Cancelled Oct 17, 2019 · Exported to China · Built 2018 · Globe Aero LLC, Lakeland, FL