leaking carb parts?

[smilesforu]

I have a 4 stroke 9.9 merc 0h001476 which is a 90s model I believe.

When I pressurize fuel line the carb has fuel running out the bottom. I tried to buy parts 827478m and 827493m but they show as obsolete.

I know Yamaha has the same motors from that era rebranded but not sure what part numbers to buy so I can rebuild carb

thanks in advance

[boats.net]

Don't know what Yamaha has same carb, would have to start looking at parts diagrams to see if can find a match.