Dehavilland DHC-6-300 HG #239

Gravitas Aviation Ltd. purchased DHC-6 300 Series MSN 239 and a large Twin Otter parts inventory in May 2012 from Carson Helicopters Inc. of Pennsylvania.

In November 2012 Gravitas leased MSN 239 to SVG Air Ltd. from St. Vincent’s and the Grenadines.  SVG operates 5 Twin Otters servicing the islands such as Barbados, Mustique and others in the region. In June 2014 the aircraft was delivered to Ikhana Inc. where it received a set of “0” time Ikhana wing boxes and other repairs at a cost of over $500,000.  The aircraft returned to service in St. Vincent’s and the Grenadines in September 2014. In addition to the re-lifed wing boxes the aircraft received a paint job and fresh propellers in late 2014 and factory new landing gear in September 2015. Its year 5 of 5 CPCP inspection in June of 2016.

The aircraft is offered for Sale or Lease with a May/June 2018 delivery. The following are specifications for DHC-6 300 Series MSN 239.


Total Hours: 35,258
Total Cycles: 53,728


Engine #1

Make & Model:
Pratt & Whitney PT6A-27
Serial #: PCE-51008
Time Since New: 16,629
Time Since Overhaul: 1,954

Engine #2

Make & Model:
Pratt & Whitney PT6A-27
Serial #: PCE-51519
Time Since New: 8,186
Time Since Overhaul: 2,423



Model: HC-B3TN-3DY
Serial #: BUA21253
Time Since Overhaul: 1,788
Date of Overhaul: March 2013


Model: HC-B3TN-3DY
Serial #: BUA25616
Time Since Overhaul: 1,841
Date of Overhaul: Dec. 2013


LH & RH Main Gear Inspection CSO/Overhaul Date:
Factory New September 2015

Nose Gear Inspection HRS: On Condition

Nose Gear Inspection Dates: On Condition



All AD & SB compliant at delivery

CPCP: Year 5 Completed in June 2016

LH & RH Wing Box  (C6W1002):
Due at ATT: 66,229 hrs
ATC: 114,470 Cyc

Fuselage Frame (C6FSM2582):
3999.5 hours remaining


Manufacturer: Dehavilland

Model: DHC-6-300 HG

Condition: Used

Serial #: 239

Total Time: 35,258