[Spridgets] Rod Bearing part number

[Mike Rivers]

Hi,

I'm trying to find out what the following rod bearing part number translates to-

2A 690 (one end)
2783 (other end)

I think the brand is Vandervell or AE.  I need to know if it's standard or .010 undersize.

Thanks,
Mike Rivers 
1961 MG Midget 1275