Identification of WW2 aircraft wheels

The situation is that my elderly next door neighbour is trying to clear stuff from his outbuildings and has 4 aircraft wheels which he said his father bought in 1946. I assume therefore that they were redundant after WW2. I’m trying to identify them on his behalf and wondered if there was anyone out there who can help. We’re in Kent, SE UK so there were many aircraft bases around here in WW2.

I have attached photos – there are 3 of one type of wheel (DC1368a/71a/74a), one of another (DC1376a/79a/81a).

Hope someone can assist or give details of someone else who may be able to.

Thanks for any help.

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