Single-engine piston

N91EP

1991 Homebuilt SH-2R

Registered No accidents on file
Built
1991
Serial
581
Class
Single-engine piston
Engines
Ama/Expr UNKNOWN ENG
Status
Current as of October 2026
Registered owner
Hbfab Holdings LLC (LLC)
Based
Kalispell, MT
Registration record

N91EP on the FAA register

Type
1991 Homebuilt SH-2R
Serial
581
Engines
Ama/Expr UNKNOWN ENG
Registered owner
Hbfab Holdings LLC
Kalispell, MT
Certificate issued
2025-02-18
Airworthiness date
1991-08-31
Registration expires
2032-02-29
Airworthiness class
Experimental · amateur-built
Mode S (hex)
AC94C4
Mode S (octal)
53112304
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2032-02-29
    Registration expires (renewal due).
  • 2025-02-18
    Certificate of registration issued as N91EP.
  • 1991-08-31
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
Overview

About N91EP

N91EP is a 1991 Homebuilt SH-2R, serial number 581. The FAA register lists Hbfab Holdings LLC as the registrant in Kalispell, Montana. The current certificate of registration was issued on February 18, 2025 and expires on February 29, 2032.

The FAA aircraft reference file describes the type as a single-engine piston, one Ama/Expr UNKNOWN ENG engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated August 31, 1991.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N91EP.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N91EP.

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 Montana· 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.