Aircraft Description
Model Year
1963
Manufacturer
CARSON HELICOPTERS / SIKORSKY
Model
S61A
Type Aircraft
Rotorcraft
ICAO Type Code
S61S-61A
Weight Class
12,500–19,999 lbs
Airworthiness Date
March 3, 2014
Classification
Restricted 4 Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
April 16, 2025
Registered Owner
Name
SILLER HELICOPTERS LLC
Address
2025 FLIGHTWAY DR
City
CHAMBLEE
State / Zip Code
Georgia30341-3349
Country
United States
Powerplant & Avionics
Engine Type
Turbo-shaft
Number of Engines
2
Engine Manufacturer
GE
Engine Model
CT58-140-1
Horsepower
1400 HP
Mode S Code (Oct)
50661646
Mode S Code (Hex)
A363A6
Additional Details
Registration
N3173U
Serial Number
61186
Number of Engines
2
Number of Seats
18
Expiration Date
May 31, 2027
Last Action Date
May 24, 2011
Last Update Date
January 19, 2026
Unique ID
00253602
Last Known Position
Date
February 22, 2026 (UTC 22:10:03)
Airport
—
Latitude
39.094849
Longitude
-121.717651
Data Source
Data provided by the US Federal Aviation Administration. View on FAA.gov
Last updated: 2026-03-15 01:32:20 UTC