Piston helicopter

N9S

Homebuilt Exec 90

Registered No accidents on file
Built
—
Serial
EXP 1
Class
Piston helicopter
Engines
Ama/Expr UNKNOWN ENG
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Saint Paul, MN
Registration record

N9S on the FAA register

Type
Homebuilt Exec 90
Serial
EXP 1
Engines
Ama/Expr UNKNOWN ENG
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Saint Paul, MN
Certificate issued
2023-07-13
Airworthiness date
1996-12-10
Registration expires
2030-07-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
AC6C0A
Mode S (octal)
53066012
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2030-07-31
    Registration expires (renewal due).
  • 2023-07-13
    Certificate of registration issued as N9S to the current registrant.
  • 1996-12-10
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 1993-01-29
    N9S previously assigned to a Homebuilt PITTS Special S-1 (s/n 362H); cancelled.
Overview

About N9S

N9S is a Homebuilt Exec 90, serial number EXP 1. It is registered to an individual in Saint Paul, Minnesota. The current certificate of registration was issued on July 13, 2023 and expires on July 31, 2030.

The FAA aircraft reference file describes the type as a piston helicopter, one Ama/Expr UNKNOWN ENG engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated December 10, 1996.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N9S.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N9S.

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

Same state

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Browse: Aircraft registered in Minnesota· 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.