View Single Post
Old 23rd Nov 2022, 10:22 pm   #10
Terry_VK5TM
Nonode
 
Terry_VK5TM's Avatar
 
Join Date: Oct 2010
Location: Tintinara, South Australia, Australia
Posts: 2,339
Default Re: Crystal assembly

One of the crystals does have APR 56 marked on it so that might be an actual date - either crystal manufacture or installation date.
__________________
Terry VK5TM
https://www.vk5tm.com/
Terry_VK5TM is online now