Twin piston

N777HZ

Piper Navajo Chieftain / PA-31 350 Chieftain

Registered No accidents on file
Built
—
Serial
31-7405177
Class
Twin piston
Engines
2 × Lycoming TIO-540 series
Status
Current as of October 2026
Registered owner
Cb Auto Inc (Corporation)
Based
Columbia, MD
Registration record

N777HZ on the FAA register

Type
Piper Navajo Chieftain / PA-31 350 Chieftain (FAA: Piper PA-31-350)
Serial
31-7405177
Engines
2 × Lycoming TIO-540 series
Registered owner
Cb Auto Inc
Columbia, MD
Certificate issued
2025-08-05
Airworthiness date
1974-02-04
Registration expires
2032-08-31
Airworthiness class
Standard · normal
Mode S (hex)
AA83CF
Mode S (octal)
52501717
Seats (type)
8
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2032-08-31
    Registration expires (renewal due).
  • 2025-08-05
    Certificate of registration issued as N777HZ to the current registrant.
  • 2007-10-04
    N777HZ previously assigned to a Swearingen SA226-T Merlin IIIB (s/n T-249); cancelled.
  • 1974-02-04
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N777HZ

N777HZ is a Piper Navajo Chieftain / PA-31 350 Chieftain (FAA model PA-31-350), serial number 31-7405177. The FAA register lists Cb Auto Inc as the registrant in Columbia, Maryland. The current certificate of registration was issued on August 5, 2025 and expires on August 31, 2032.

The FAA aircraft reference file describes the type as a twin piston, two Lycoming TIO-540 series engines and 8 seats. Its airworthiness certificate is standard category (normal), dated February 4, 1974.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N777HZ.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N777HZ.

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.