[R-390] Motorola 8Khz Filter

[Tom Frobase]

Just finished replacing a defective filter on my Motorola serial 951, 
order number 14385-PC-58 Interestingly it was the only one in the bunch 
that was not Collins.  The IF deck looked undisturbed so I assume it 
came that way.  The defective filter is a Motorola TU440 8KC serial 
2324.  It was a little longer the the original.  Replaced it with a 
Collins all is back to normal!

Anyone with any Motorola filter experience?  ... tom, N3LLL