Aircraft record

N7840S1967 Bell 47G-5

DeregisteredUnclaimedSource: FAA, updated Oct 20, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Mar 6, 2018.

Safety record in brief:1 NTSB accident (destroyed damage, Oct 1985)3 ADs may apply

Registration: Deregistered
Last based in: Waupun, WI; owner city / state
Engine: VO-435 SERIES · 260 hp; Lycoming
Owners: 1; since 1973
NTSB events: 1; destroyed, 1985
ADs may apply: 3; confirm with A&P
Service reports: 0; since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026

Last registered owner: Individual owner
City, state: Waupun, WI
Certificate issued: Jan 22, 1973
Canceled: Mar 6, 2018
Airworthiness: Multiple · Standard, Restricted, Agriculture and Pest Control
Airworthiness date: May 4, 1972

We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.

Airframe & engine

FAA Registry + type data

Airframe

Manufacturer: Bell
Model: 47G-5
Year: 1967
Serial number: 7861
Aircraft type: Rotorcraft
Category: Land
Certification: Type Certificated
Seats: 3
Engines: 1
Max takeoff weight: Up to 12,499 lb
Type certificate data sheet: 2H3
Mode S code: AAA1CB

Engine

Make and model: Lycoming Vo-435 Series
Type: Reciprocating
Power: 260 hp

Total time and engine hours aren't public. They appear here once the owner adds logbooks.

Ownership history

Ownership history from FAA records

1973 – 2018Individual ownerWaupun, WI

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026

NTSB events (1)

Accident · destroyed

Oct 27, 1985 · Plainfield, WI

THE ACFT CRASHED INTO TREES AND NOSED INTO THE WOODED TERRAIN AFTER A LOSS OF POWR. THE HELICOPTER HAD BEEN REFUELED THE DAY BEFORE THE ACC. NORMAL FUEL LOAD WAS 20 GALS. THE PLT HAD SPRAYED 20 ACRES & FLOWN 9 MILES TO ANOTHER FIELD TO SPRAY BUT ABORTED DUE TO WIND BEFORE A RETURN TO ARPT. THE DAY OF THE ACC THERE IS NO RECORD OF FUELING. THE PLT TOOK UP THE OPERATION WHERE HE HAD STOPPED BUT…

Damage: Destroyed
Injuries: Fatal
Report: CHI86FA017

From NTSB records; matched by serial number.Read NTSB report (search CAROL for CHI86FA017)

Accident history for this model

ADs published since 1998 that may apply (3)

These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.

AD	Subject	Effective	Applies to
2009-12-01	Bell Helicopter Textron, Inc. Model 47, 47B, 47B3, 47D, 47D1, 47E, 47G, 47G-2, 47G-2A…	Jun 29, 2009	Airframe (47G-5)Only with: Main rotor blade installed: P/N 047-110-250-021 with S/N A-303, A-304, A-312, or A-316; or P/N 047-110-250-023 with S/N A-298, A-301, or A-305.
2001-17-17	Bell Helicopter Textron, Inc. Model 47B, 47B-3, 47D, 47D-1, 47G, 47G-2, 47G2A, 47G-2A-1…	Aug 29, 2001	Airframe (47G-5)Only with: Main rotor blade grips P/N 47-120-135-2, 47-120-135-3, 47-120-135-5, 47-120-252-1, 47-120-252-7, 47-120-252-11, 74-120-252-11, 74-120-135-5, R47-120-252-11, or R47-120-135-5 installed.
98-07-09	Bell Helicopter Textron, Inc. Model 47B, 47B-3, 47D, 47D-1, 47G, 47G-2, 47G-2A…	May 6, 1998	Airframe (47G-5)

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (0)

No Service Difficulty Reports found for this airframe since 1995.

Sources

FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 20, 2026
NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 20, 2026
FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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