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Bell 47G-4A
N7NB is a Bell 47G-4A, a rotorcraft with turboshaft engines (a helicopter or multicopter), built in 1970. It has 3 seats. It is registered to Magnum Aviation LLC, an LLC in Goff, Kansas. The registration is valid: it was issued on January 29, 2018 and expires on January 31, 2028. It holds a restricted airworthiness certificate for agriculture and pest control, dated September 3, 1980.
Where is it now Last seen Friday at 5:37 pm.
Last seen Friday at 5:37 pm. Checking whether it is in the air right now…
Aircraft broadcast their own position; volunteer receivers pool what they hear. Owners who have asked the FAA not to be displayed are not shown.
Flight history: where it flew in the last seven days · follow it on the live map
Aircraft
- Maker
- Bell
- Model
- 47G-4A · all 47G-4As and related versions
- Built of
- steel tube and aluminiumA welded steel-tube frame carries the loads, with aluminium (and some fibreglass) skins over it. An open welded steel-tube frame with a plexiglass bubble. This is how the Bell 47 family is built; the FAA does not record construction for each aircraft, and the type certificate data sheet is the authority for this one.
- Serial number
- 7732
- Type
- RotorcraftFAA type of aircraft code 6 (the FAA's broad category for the airframe). Every aircraft with this code · All codes
- Power
- TurboshaftFAA type of engine code 3 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor · Lycoming VO-540 SERIES · 310 hp
- Seats
- 3
- Year built
- 1970
- Cruising speed
- 78 mph
- Transponder code
- A9510A (octal 52250412)
Registration
- Status
- Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
- Certificate issued
- January 29, 2018
- Expires
- January 31, 2028
- Last FAA action
- April 14, 2023
- Airworthiness
- RestrictedFAA airworthiness class code 3 (the kind of airworthiness certificate it flies under and what it is approved for). Every aircraft with this code · All codes · Agriculture and pest controlFAA certificate purpose code 1 (the kind of airworthiness certificate it flies under and what it is approved for). All codes · September 3, 1980
- FAA region
- CentralFAA region code 3 (the FAA regional office that handles the record). All codes
- FAA record id
- 00050557
Owner as the FAA publishes it
- Name
- Magnum Aviation LLC
- Type
- LLCFAA type of owner code 7 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
- Address
- PO Box 26
Goff, KS 66428-0026
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Connections how N7NB links to the rest of the register
- Bell 47 478 registered
- Bell 3,082 aircraft on the register
- Built of steel tube and aluminium · as the model family is built; the register does not record it per aircraft
- Lycoming VO-540 series 110 aircraft with this engine series · 310 hp
- Type certificate 2H3 · held by Scott'S-Bell 47 INC
- Magnum Aviation LLC 28 aircraft in the fleet
- Goff, KS 32 aircraft registered in this town
- Kansas 5,738 aircraft registered
- FAA orders naming the Bell 47 46 airworthiness directives
- Failure reports filed on the Bell 47 145 reports since 1995
- Approved modifications for the Bell 47 194 supplemental type certificates
- FAA orders naming the Lycoming VO-540 series 13 airworthiness directives
- Failure reports on the Lycoming VO-540 series 1 reports since 1995
- Where N7NB is now · Last seen Friday at 5:37 pm.
The whole map of how records connect · these connections as data: /graph/aircraft/N7NB.json.
Records check free · 2 to understand · 3 clear
The public federal record on N7NB, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Magnum Aviation LLC, an LLC, certificate issued January 29, 2018, expires January 31, 2028. No fractional interest recorded. [1]
The airworthiness certificate on file is dated September 3, 1980, 10 years after the 1970 manufacture year. A re-issued certificate commonly follows export and re-import, a rebuild, or a return to the register after cancellation. The cause is documented in the FAA aircraft records file, which the full report obtains. [1]
No earlier tail number is recorded against serial 7732 for this model in the deregistered file. [2]
No other airframe has carried N7NB according to the deregistered file. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
1 NTSB record under N7NB: Accident on April 3, 2004 at Bakersfield, CA: serious injuries, substantial damage. Details below. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
NTSB records 1
Aircraft on the NTSB record: Bell 47G-4A · operated under 137
a loss of tail rotor drive due to a disconnection of the drive shaft's splined coupling at the tail rotor gear box. The splined coupling to tail rotor gear box disconnection occurred as a result of tail boom flexing due to the combined effects of an uninstalled structural support tube and a crack in left side frame tubes. Inadequate maintenance inspection was a factor.
Full record in plain English · Docket and reports at the NTSB
- FAA Releasable Aircraft Database, master file, file of October 23, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 23, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 23, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through September 30, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 23, 2026. See this record on the FAA site · This record as data