Piston helicopter

N9093

1974 Enstrom F-28A

Registered No accidents on file
Built
1974
Serial
212
Class
Piston helicopter
Engines
Lycoming I0360 series
Status
Current as of October 2026
Registered owner
Zimsim LLC (LLC)
Based
Charleston, SC
Registration record

N9093 on the FAA register

Type
1974 Enstrom F-28A
Serial
212
Engines
Lycoming I0360 series
Registered owner
Zimsim LLC
Charleston, SC
Certificate issued
2024-01-20
Airworthiness date
1974-05-17
Registration expires
2031-01-31
Airworthiness class
Standard · normal
Mode S (hex)
AC935C
Mode S (octal)
53111534
Seats (type)
3
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2031-01-31
    Registration expires (renewal due).
  • 2024-01-20
    Certificate of registration issued as N9093 to the current registrant.
  • 1974-05-17
    Airworthiness date on the current FAA record (standard category (normal)).
  • 1931-03-04
    N9093 previously assigned to a Cessna AW (s/n 153); cancelled.
Overview

About N9093

N9093 is a 1974 Enstrom F-28A, serial number 212. The FAA register lists Zimsim LLC as the registrant in Charleston, South Carolina. The current certificate of registration was issued on January 20, 2024 and expires on January 31, 2031.

The FAA aircraft reference file describes the type as a piston helicopter, one Lycoming I0360 series engine and 3 seats. Its airworthiness certificate is standard category (normal), dated May 17, 1974.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N9093.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N9093.

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.