Andair fuel valve question

[sblack]

Looking at the andair fuel valve it has small holes on either side of the big mounting holes which are countersunk. It looks suspiciously like I am supposed to flush rivet nut plates to the body. But there is nothing in the instructions to that effect. Is that what most of you guys are doing?

[SuperCubDriver]

You are right. If you are mounting the valve from below a mounting plate or whatever then yes this is an option to have nutplates on the valve.
I installed the selector valve from above so I put nutplates onto the underlying structure.

[sblack]

I think I will do what you did otherwise when I take the access panel off the calve will not ge supported. Thanks for the reply.