MD 80 freighter conversion.
I do not know if anyone has ever noted that this aircraft is missing or requested that it be added to the database.
Here is the information I have been able to find out about it:
1. From Wikipedia:Freighter conversions
In February 2010, Aeronautical Engineers Inc. (AEI) based in Miami, Florida announced it was beginning a freighter conversion program for the MD-80 series.[7] The converted aircraft use the "MD-80SF" designation. AEI was the first firm to receive a supplemental type certificate for the MD-80 family from the FAA in February 2013.[8] The first conversion was undertaken on an ex-American Airlines MD-82 aircraft, which was used as a testbed for the supplemental type.[9] The MD-80SF made its inaugural flight on 28 September 2012. AEI is certified to perform conversions on MD-81, MD-82, MD-83, and MD-88 aircraft. The launch customer for the conversion service is Everts Air Cargo.[7] In October 2015, the MD-80SF was approved by the EASA.[8] The first MD-80SF was delivered to Everts Air Cargo in February 2013.[10]
2. From Aeronatical Engineers Inc website: Please see attached image. The data sheet can be found at the following link:
http://www.aeronautical-engineers.com/media/products/data_sheets/MD-80_Spec_Sheet.pdf