Type CR-18/u (HC6/U) metal can crystals available for many popular
Heathkit ranges.

Various band set crystals available

Heathkit made amateur radio kits beginning in the erly 1950s. In addition to their low prices compared with commercially manufactured equipment, Heathkits appealed to amateurs who had an interest in building their own equipment, but did not necessarily have the expertise or desire to design it and obtain all the parts themselves. They expanded and enhanced their line of amateur radio gear for nearly four decades. By the late 1960s, Heathkit had as large a selection of ham equipment as any company in the field.

Below are mostly hc6u crystals. We also stock many FT243 crystals for transmitting in the earlier novice-era radios.

The hc6u crystals below can also be used in the a few other radios and transceivers.
These are made to the highest manufacturing standards with excellent tolerance to ensure that
your radio is calibrated and right on the frequency every time.
Dimensions: 1.5" X 0.75" - and the pins are spaced 0.486" apart. Pins 0.093" diameter

Type CR-18/u (HC6/U) metal can crystals available for most popular Heathkit ranges from 1.8 - 148 MHz
I have almost ALL of these available - some in quantities. See listings below. WHILE THEY LAST!