What fuel drain seal is used on 6152 fuel selector valve early C and D

[ed]

Anyone know what type of seal is used under the quick drain of fuel selector valve 6152?

Parts book only shows the valve number.  It was made by H&E.  The drain is the type you have to push a metal rod up into that small pipe to drain it.

here is a picture of it from bottom.   There is a full valve like it for sale on ebay (BAS sales) for more pictures.

I will have it apart later in month but would like to have the seal on hand. This is used on early B's and C's  (SN 1701-2622) D's (SN 101-200)

[Hank]

If it's like my C, it's less of a "drain" and more of a "sample port." 

Sorry, I dont know the part numbers, but can look when I get home unless the Maintenance Manual is at the hangar (likely, that's where I use it).

[ed]

Hank, as noted in my post, this fuel selector is only used on the B's and early C's & D's.  See the SN's there.

If you have a 1970 C, that is likely the later style fuel system which is much different (has the pull chain drain/sample).

I wonder if this early style is just a stainless steel ball and spring seat?   Thought some here might know.  Mine was dripping a little after taking a sample, but I took a few more and it stopped so maybe just a bit of grit under whatever type of seal it uses.