Turbine helicopter

N404LL

2000 Bell 407

Registered 1 NTSB/FAA record
Built
2000
Serial
53446
Class
Turbine helicopter
Engines
Allison 250-C47
Status
Current as of October 2026
Registered owner
Rocky Mountain Holdings LLC (LLC)
Based
Greenwood Village, CO
2000 Bell 407
Representative photo of a Bell 407. Not a photo of N404LL.
Registration record

N404LL on the FAA register

Type
2000 Bell 407
Serial
53446
Engines
Allison 250-C47
Registered owner
Rocky Mountain Holdings LLC
Greenwood Village, CO
Certificate issued
2000-12-01
Airworthiness date
2000-09-30
Registration expires
2029-01-31
Airworthiness class
Standard · normal
Mode S (hex)
A4BC82
Mode S (octal)
51136202
Seats (type)
7
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-01-31
    Registration expires (renewal due).
  • 2025-12-15
    Accident at Las Vegas, NV; damage: substantial.
  • 2000-12-01
    Certificate of registration issued as N404LL.
  • 2000-09-30
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N404LL

N404LL is a 2000 Bell 407, serial number 53446. The FAA register lists Rocky Mountain Holdings LLC as the registrant in Greenwood Village, Colorado. The current certificate of registration was issued on December 1, 2000 and expires on January 31, 2029.

The FAA aircraft reference file describes the type as a turbine helicopter, one Allison 250-C47 engine and 7 seats. Its airworthiness certificate is standard category (normal), dated September 30, 2000.

N404LL has 1 accident/incident record on file (most serious damage: substantial); details are below.

Safety record

Accident & incident history

2025-12-15 Accident · Las Vegas, NV Damage: Substantial NTSB · WPR26LA062
Reported aircraft: Bell 407
Probable cause: Tail rotor blade impact from an unidentified object at an undetermined time.
NTSB report ↗

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

Same model

More Bell 407 aircraft

All 788 Bell 407 registrations →
Same state

Other aircraft registered in Colorado

All 7,455 aircraft registered in Colorado →
Similar aircraft

Other turbine helicopters on the register

More from Bell

Bell models on the register

Own N404LL?

Get a free valuation, digitize the logbooks, or list it on fyiAero.

Free valuation Logbook transcription

Browse: Bell aircraft for sale· Bell 407 overview· Aircraft registered in Colorado· 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.