Checked the new file in Goblin and it appears fine!
Feel free to do as you wish with the file.
Don't even care about credits. If you insist on giving credits?
Give credit to Subsim Modders Pascal for spotting it, kapuhy and gap for checking it, Anvart for his CRC script for 010.
Details-
A stock 7B GR2 file was edited with 010 Editor.
Part of the deck was mistakenly attached to the main hull and texture mapped all wrong.
I adjusted the main deck verts to close the gap then shrunk the part on the main hull to disappear deep into the 3D model.
I then changed the CRC to be correct for a GR2 model with a script for 010 written by My Friend Anvart.