Atwater Kent 82, restoration.
Posts: 15,802
Threads: 553
Joined: Oct 2011
City: Jackson, NJ
This is the AK82 I snatched at the last Kutztown show from an old guy, within 3 minutes of me having arrrived there.
I removed the chassis and snapped some pictures.
As you could see, the radio has been tended to, as the previous owner said; he also claimed it worked. I believe him, but it is not in my habits to turn on radios without having it checked out myself.
The radio was repaired with Philco-Ford capacitors. The original (or what is there pretending to be the origianls) are disconencted.
I also checked the tubed. All are working, but one 35 tube is weak and the other cannot be determined to be eiyther 24A or 35 (they look the same and test pretty much the same). Luckily I have two working good 35 tubes.
The rest will be coming later.
People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.
Posts: 2,026
Threads: 367
Joined: Jun 2010
City: Dover, OH
I got curious and looked up the print on Nostalgia Air. Looks like the 82 uses two 35s and one 24. So that is probably your mystery tube. 
No matter where you go, there you are.
Posts: 15,802
Threads: 553
Joined: Oct 2011
City: Jackson, NJ
Jayce
The tube numbers are stamped on the chassis, so there is no mistery. What I mean, without marking on the tube (glass or socket) and people sometimes subbing 24A for 35 I have to go by assuming it is a 35.
I of course could try to see the grid wire spacing, but not sure how well I could tell the difference.
People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.
Posts: 2,026
Threads: 367
Joined: Jun 2010
City: Dover, OH
Oh, sorry. I forgot the numbers are stamped on the chassis. Too many radios to remember.
No matter where you go, there you are.
Posts: 15,802
Threads: 553
Joined: Oct 2011
City: Jackson, NJ
Yeah, the AK chassis are beautiful. STainles steel (or something that is steel and does not rust), with stamped tubes' types and all that. This is the second serious AK I am dealing with, and other than the rubber insulated wire, the chassis are a sheer pleasure to deal with.
People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.
Posts: 2,026
Threads: 367
Joined: Jun 2010
City: Dover, OH
Wait until you deal with an AK that has the unitized chassis if you haven't already. Not as bad as a Philco, but even more rubber wiring!
No matter where you go, there you are.
Posts: 15,802
Threads: 553
Joined: Oct 2011
City: Jackson, NJ
Jayce
I had AK808A restored. I have the thread here somewhere.
Wait, lemme find it. It was the year of 2014
https://philcoradio.com/phorum/showthrea...light=808a
There are pics or a rubber wire and then of ribber insulation crumbs on my working table.
People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.
(This post was last modified: 05-23-2022, 09:34 PM by morzh.)
Posts: 3,135
Threads: 54
Joined: Apr 2011
City: Lexington, KY
The AK 82 is a beautiful set and you got a fantastic deal on that one! In fact, we should have done a civilian arrest for stealing, but you had your beer cooler that saved you 
The AK's do have nice chassis, but I don't think they are stainless, it's some kind of plating. I had an AK 84 once that was a real rust bucket 
John KK4ZLF
Lexington, KY
"illegitimis non carborundum"
(This post was last modified: 05-24-2022, 10:05 AM by Eliot Ness.)
Posts: 693
Threads: 8
Joined: Apr 2018
City: S. Dartmouth
State, Province, Country: MA
A-K chassis is heavily nickle plated steel.
Sometimes the plating is porous and there will be rust. In other examples the plating can be polished to a high luster. I once did a chassis up restore of an A-K 55, because of a filter cap meltdown, wax everywhere. Came out really shiny, close rival to a Scott. The chassis was for an A-K Kiel table, so clearly a showpiece.
Chas
Pliny the younger
“nihil novum nihil varium nihil quod non semel spectasse sufficiat”
Posts: 15,802
Threads: 553
Joined: Oct 2011
City: Jackson, NJ
Chas
The book "AK 1929 catalog says"
"... All steel parts are either cadmium and nickel plated or they are enameled andbaked in immense automatic ovens."
The color looks more cadmium to me (it has a yellowish hue and is not high gloss / reflective).
So, yes, probably not stainless steel. Cadmium is, what they call, a "sacrificial coating" which will oxydized before the steel. Maybe this is why all the chassis' I've seen in AK are so spotless.
People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.
Posts: 4,702
Threads: 51
Joined: Sep 2008
City: Sandwick, BC, CA
Don't forget to check, and replace the wiring on the power transformer, this is why may of these A-K transformers fail, insulation falls off, high voltage wiring shorts to chassis, and a smoke show follows. Russ is the guy to ask about these.
Regards
Arran
Posts: 15,802
Threads: 553
Joined: Oct 2011
City: Jackson, NJ
Arran,
Yes, I did exactly that with my AK808A. I used colored heatshrink tubes to restore insulation.
Here it is. Year 2014.
People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.
Posts: 15,802
Threads: 553
Joined: Oct 2011
City: Jackson, NJ
Set the chassis on the Simon's holding fixture.
All the wirewound resistors, including flexibles, are right on the money. The Bias resistors (old style dogbones) are within 10%.
Most rubber wires are pliable; very few are cracked in a place or two. Most wires are cloth-covered.
Volume pot is good.
Tomorro more will come.
People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.
(This post was last modified: 05-28-2022, 09:29 PM by morzh.)
Posts: 986
Threads: 40
Joined: Feb 2015
City: Roseville, MN
Mike,
When I find rubber insulated wire with only a crack or two I try coating it with liquid insulation.
Sounds like a sweet one to work on.
Posts: 1,596
Threads: 100
Joined: May 2008
City: Omak
State, Province, Country: WA
Hello Morzh ,
What a nice-looking chassis I would grabbed it too .
Sincerely Richard
P.S. I have an AK console to restore .
Users browsing this thread: 17 Guest(s)
|
|
Recent Posts
|
|
Philco 41-608 changer coupler
|
| Hi Morzh,
I've searched using Mondial as the user name with various keywords such as 'coupler', 'motor', 'idler', 'p...alangard — 08:31 PM |
|
Philco 16B Parts
|
| I think the chassis is painted.morzh — 08:13 PM |
|
Philco 38-2 Automatic Tuning
|
| Honestrly, the original is quite acceptable and, it seems to me, can be cleaned.morzh — 08:11 PM |
|
Philco 41-608 changer coupler
|
| Mondial left a thread about remanufacturing thois type coupler.morzh — 08:09 PM |
|
IF can wire size and Rubber mounts?
|
| Are you talking about rewinding or rewiring?
For rewiring, meaning runnin wires to the coil from other components, the ...morzh — 08:08 PM |
|
12' Philco
|
| I wonder who would be able to "no stoop" with this one.morzh — 08:05 PM |
|
IF can wire size and Rubber mounts?
|
| Hello PHORUM members,
I am still working on restoration of my PHILCO 37-640. I want to start with rewiring the IF ca...georgetownjohn — 06:32 PM |
|
Philco 41-608 changer coupler
|
| I am working on a Philco 41-608 with the gear-driven changer. The coupling (#35-2220) between the motor assembly and th...alangard — 06:29 PM |
|
Gilfillan Brothers Car Radio?
|
| There is a Mission Bell model 19/19A that could be what you’re looking for, Riders vol 4. It has the tube line-up of: 0Z...Joe Rossi — 05:01 PM |
|
Looking for verification of correct schematic.
|
| Definitely 870044RossH — 01:12 PM |
|
Who's Online
|
There are currently 3782 online users. [Complete List]
» 1 Member(s) | 3781 Guest(s)
|
|
|
|
 
|
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
