Re: [AMRadio] Collins 618T system info wanted

Hello John If you decide to put on the air I have number of manuals two for the 618t and one for the whole system which is a Collins manual show the cicuit for big green box which is called a MRC-108, I used to have a 618T3B which is 100Hz channel steps, but I sold it in moment of weakness. The

[AMRadio] Add FedEx ground to the bum list

I recently sold a Palstar BT1500A tuner to a fellow about 300 miles from my home.  I shipped it FedEx ground, trusting them most after experience with UPS(smashed) and the US mail (never delivered, lost).  The tuner shipped to the fellow in one day, and arrived smashed.  It was insured, sent in

[AMRadio] WTB Valiant II Parts

===> This is a partial re-post of the request I sent to the Boatanchors list a few days ago <=== Hi Folks, Does anyone out there have a "parted-out" Valiant II? I'm looking for the VFO/Crystal switch (SW2 - P/N 22.1989) and the Mode switch (SW4 - P/N 22.1295-2). My old Valiant was acquired a

[AMRadio] Collins 618T system info wanted

Hello AMradioers: I just drug home (literally!) a Collins HF transciever system, designed for vehicular mounting. In it is the well-known 618T (RT 698/ARC-102); a 426T-1 inverter, and a 700B-2 TTY converter. Al this is in a big green submersible case/cabinet, with a 313V-1 control h