Aircraft Description
Model Year
2015
Manufacturer
ROBINSON HELICOPTER CO
Model
R66
Type Aircraft
Rotorcraft
ICAO Type Code
R66R-66
Weight Class
Up to 12,500 lbs
Airworthiness Date
September 9, 2015
Classification
Standard Normal Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
October 2, 2015
Registered Owner
Name
MAMMOTH SIERRA LLC
Address
28961 SOMMET DU MONDE
City
LAGUNA BEACH
State / Zip Code
California92651-2091
Country
United States
Powerplant & Avionics
Engine Type
Turbo-shaft
Number of Engines
1
Engine Manufacturer
ROLLS-ROYC
Engine Model
250-C300/A1
Horsepower
300 HP
Mode S Code (Oct)
51136532
Mode S Code (Hex)
A4BD5A
Additional Details
Registration
N404VB
Serial Number
0663
Number of Engines
1
Number of Seats
5
Expiration Date
October 31, 2028
Last Action Date
June 16, 2023
Last Update Date
January 19, 2026
Unique ID
01179625
Last Known Position
Data Source
Data provided by the US Federal Aviation Administration. View on FAA.gov
Last updated: 2026-03-15 01:32:20 UTC