N911MU - 2012 MD Helicopters INC 369E Aircraft Registration

2012 MD HELICOPTERS INC 369E

Aircraft Description

N911MU is a 2012 Md Helicopters INC 369E, a single-engine turbo-shaft aircraft registered to St Louis County Police Dept in Clayton, MO. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on July 13, 2012. The registration certificate was issued on December 4, 2012. The registration is set to expire on December 31, 2028. Powered by a Rolls-royc 250-C20R/2 engine producing 450 horsepower, N911MU is. The aircraft's Mode S transponder code is AC9B88 (hex), used for ADS-B identification and flight tracking. N911MU was last tracked by AviatorDB at coordinates 38.6608, -90.6499 on March 22, 2026. The FAA registry record for N911MU was last updated on July 1, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Md Helicopters INC is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 144 Md Helicopters INC aircraft currently registered in the FAA database, including the 369E model.

AviatorDB has found no NTSB accident or incident reports involving N911MU. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
2012
Manufacturer
MD HELICOPTERS INC
Model
369E
Type Aircraft
Rotorcraft
Weight Class
Up to 12,500 lbs
Airworthiness Date
July 13, 2012
Classification
Standard Normal Category
Type Registration
Government
Status
Valid Registration
Cert Issue Date
December 4, 2012

Registered Owner

Name
ST LOUIS COUNTY POLICE DEPT
Address
7900 FORSYTH
City
CLAYTON
State / Zip Code
Missouri63105-3865
Country
United States

Powerplant & Avionics

Engine Type
Turbo-shaft
Number of Engines
1
Engine Manufacturer
ROLLS-ROYC
Engine Model
250-C20R/2
Horsepower
450 HP
Mode S Code (Oct)
53115610
Mode S Code (Hex)
AC9B88

Additional Details

Registration
N911MU
Serial Number
0614E
Number of Engines
1
Number of Seats
2
Expiration Date
December 31, 2028
Last Action Date
July 1, 2023
Last Update Date
July 1, 2023
Unique ID
01097832

Last Known Position

Date
June 6, 2026 (UTC 04:12:17)
Airport
Latitude
38.662491
Longitude
-90.63858

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-06-15 01:32:20 UTC