Bell 407
N404LL is a Bell 407, a rotorcraft with turboshaft engines (a helicopter or multicopter), built in 2000. It has 7 seats. It is registered to Rocky Mountain Holdings LLC, an LLC in Greenwood Village, Colorado. The registration is valid: it was issued on December 1, 2000 and expires on January 31, 2029. It holds a standard airworthiness certificate for normal, dated September 30, 2000.
Aircraft
- Maker
- Bell
- Model
- 407 · all 407s and related versions
- Serial number
- 53446
- Type
- Rotorcraft
- Power
- Turboshaft, 1 motor · Allison 250-C47 · 600 hp
- Seats
- 7
- Year built
- 2000
- Transponder code
- A4BC82 (octal 51136202)
Registration
- Status
- Valid registration
- Certificate issued
- December 1, 2000
- Expires
- January 31, 2029
- Last FAA action
- July 7, 2023
- Airworthiness
- Standard · Normal · September 30, 2000
- FAA region
- Northwest Mountain
- FAA record id
- 00315950
Owner as the FAA publishes it
- Name
- Rocky Mountain Holdings LLC
- Type
- LLC
- Address
- 5500 S Quebec St Ste 300
Greenwood Village, CO 80111-1914
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Records check free · 1 to understand · 4 clear
The public federal record on N404LL, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Rocky Mountain Holdings LLC, an LLC, certificate issued December 1, 2000, expires January 31, 2029. No fractional interest recorded. [1]
Standard certificate for normal, dated September 30, 2000, consistent with the 2000 manufacture year. [1]
No earlier tail number is recorded against serial 53446 for this model in the deregistered file. [2]
No other airframe has carried N404LL according to the deregistered file. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
1 NTSB record under N404LL: Accident on December 15, 2025 at Las Vegas, NV: no injuries, substantial damage. Details below. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
NTSB records 1
Aircraft on the NTSB record: Bell 407 · operated under 135
Tail rotor blade impact from an unidentified object at an undetermined time.
Search the NTSB's CAROL system for WPR26LA062 for the docket and final report. Open CAROL
- FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through August 27, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this record on the FAA site · This record as data