Piston helicopter

N8478L

1963 Bell 47G-4

Registered No accidents on file
Built
1963
Serial
3339
Class
Piston helicopter
Engines
Lycoming VO-540 series
Status
Current as of October 2026
Registered owner
Southern Aircraft Consultancy Inc Trustee (Corporation)
Based
Casper, WY
Registration record

N8478L on the FAA register

Type
1963 Bell 47G-4
Serial
3339
Engines
Lycoming VO-540 series
Registered owner
Southern Aircraft Consultancy Inc Trustee
Casper, WY
Certificate issued
2026-03-03
Airworthiness date
1992-02-24
Registration expires
2033-03-31
Airworthiness class
Restricted
Mode S (hex)
AB9D55
Mode S (octal)
52716525
Seats (type)
3
Weight class
up to 12,499 lb
Range (type)
214 nm
Cruise (type)
73 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2033-03-31
    Registration expires (renewal due).
  • 2026-03-03
    Certificate of registration issued as N8478L to the current registrant.
  • 1992-02-24
    Airworthiness date on the current FAA record (restricted category).
  • 1973-06-26
    N8478L previously assigned to a Cessna 172/180 Conversion / 172I Skyhawk / 172L Skyhawk (s/n 172-56678); cancelled.
  • 1963
    Manufactured (1963).
Overview

About N8478L

N8478L is a 1963 Bell 47G-4, serial number 3339. The FAA register lists Southern Aircraft Consultancy Inc Trustee as the registrant in Casper, Wyoming. The current certificate of registration was issued on March 3, 2026 and expires on March 31, 2033.

The FAA aircraft reference file describes the type as a piston helicopter, one Lycoming VO-540 series engine and 3 seats. Published figures for the type give a cruise speed of about 73 knots and a range of about 214 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is restricted category, dated February 24, 1992.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N8478L. 1 earlier record involves a different aircraft that carried the same N-number.

Cruise
73 kt
Range
214 nm
Fuel burn
7 gph

Published figures for the Bell 47G-4 type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

1971-04-05 Accident · Mulino,Oreg, 37 Damage: Destroyed NTSB · 3 0307
Reported aircraft: Cessna 172I — a different aircraft that carried the N8478L registration before this airframe.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.