AC15C1 Reverb Tank Replacement

[mshuptar]

Hey y'all,

I'm looking for a new spring reverb tank for my AC15c1 (I can't repair the old tank). I've been looking on Mojotone and other sites, but I can't seem to find the exact replacement. The code on my tank says BS 3EB3C1B. It is a short, 3 spring reverb unit in a box that's the exact dimensions as this one on Mojotone: http://www.mojotone.com/amp-parts/ReverbTanks_1/8EB2C1B-Reverb-Tank-Fender-Style-3-Spring

However, this  replacement one doesn't match the code exactly. Will this replacement still work?

Sub question: can I use any spring reverb tank as long as the input and output impedance are the same as the stock unit? Like, any tank that has the code xEBxC1B?