Home N-Number Lookup Find Mechanics Heat Map Intelligence
N666SM
BELL 47G-3B-1
CAMBRIDGE, WI
Valid
Own This Aircraft? Claim & List For Sale
Registrant
LEADING EDGE HELICOPTER SERVICE INC
Registration Exp
Jul 31, 2029
Airworthiness Date
Jul 25, 1984
Cert Issue Date
Dec 9, 1993
Seats
3
Engines
1
Cruise Speed
78 kts
Max Weight
CLASS 1
Engine Type
Reciprocating
Aircraft Type
Rotorcraft
Fractional
No
Last Activity
Aug 18, 2023

🛠️ Airworthiness Directive Exposure & Fleet Context

This BELL 47G-3B-1 airframe/engine combination has 115 current type-applicable Airworthiness Directives (117 airframe, 0 engine) and 2 historical. AD applicability is type-based — compliance status for N666SM must be verified against the aircraft maintenance logbooks.

Search FAA DRS for applicable ADs →

N666SM is one of 102 BELL 47G-3B-1 aircraft on the U.S. registry · fleet median year 1966.

⚠️ NTSB Accident & Incident Records

No NTSB accident or incident records found for N666SM in the NTSB aviation accident database.

Checking NTSB database...

External Research Links

Airworthiness Directives (ADs)
Search FAA DRS for ADs — filter by Model: 47G-3B-1
Search FAA DRS →
Title & Lien History
Bills of sale, liens & security agreements — search N666SM (free FAA account)
Open FAA CARES →
NTSB Full Database
Deep search NTSB CAROL — enter N666SM in Registration Number
Open NTSB CAROL →
Aviation Weather
METAR, TAF, winds aloft & radar — official FAA weather service
Check Weather →
FAA Registry (Official)
Official FAA record for N666SM — authoritative government source
Open FAA Registry →

🔧 Find A&P Mechanics Near This Aircraft

Need maintenance, annual inspection, or avionics work? Find FAA-certified mechanics in WI.

Find Mechanics in WI Find IAs
Data sourced from FAA Aircraft Registry · Updated daily · Look up another N-Number