I've amassed over the years a fairly large number of original photos of Indomitable during Pedestal and have now scanned most of them. Here are two images of what I assume is the same incident, cropped from larger photos of Indomitable just before, or during, operation Pedestal.
It looks like 880:7G to me, though 7C is a possibility? If it is 7G, then it is Z4849. The aircraft doesn't have Pedestal identification markings, so it is possible that the incident is late July, but certainly before August 8. The engine of the aircraft appears to be missing, so perhaps an attempt to dispose of a badly damaged aircraft that then got hung up?
The original of the photo that this image has been cropped from shows three Sea Hurricanes on the outriggers at this time: aft, from stern to bow, are 800:M, 880:7Z, forward 880:7M.
We have discussed a photo of a Sea Hurricane going over the side. Could this be the same incident?