Nikon AF-S Nikkor 18-300mm 
F/3.5-6.3 G ED VR Lens 
For Parts
Front Element is Damaged / Rear Flange is missing
This lens came into my shop for repair.
 Nikon doesn't sell parts to independent shops, so I tried to find front element elsewhere.
No luck so I just used for parts and customer purchased another lens.
I removed the rear flange for another repair.
Zoom is smooth and unsure about other functions