[R-390] WTB R-390A KC/MC knobs

Bonddaleena at aol.com Bonddaleena at aol.com
Mon Nov 14 17:40:44 EST 2005


In a message dated 11/14/2005 3:48:55 PM Eastern  Standard Time, 
tshoppa at wmata.com writes:
> My KC knob has a broken shaft  tab, just 3 rather than
> 4, and a bit of occassional slippage.

My  Blue Striper's big knobs had similar problems.  My  solution:

1.  Drill out the knob body (be careful you don't go  through the front!)
2.  Use JB Weld to glue in a new slotted stainless  tube.
3.  Reattach  knob.

Tim.
_____________________________________________________________
R-390  mailing list
Home: http://mailman.qth.net/mailman/listinfo/r-390
Help:  http://mailman.qth.net/faq.htm
Post:  mailto:R-390 at mailman.qth.net
Unsubscribe: _http://mailman.qth.net/mailman/options/r-390_ 
(http://mailman.qth.net/mailman/options/r-390)    


I can repair these for list members. I use a Bridgeport to ensure the  repair 
is centered. I can also add a spinner knob. Don't help on ther Mc knob,  but 
it's great for the Kc knob.
 
Also, knobs glass beaded and refinished. I like to remove the 'parting  line' 
on the knobs during the refinishing process......
 
Please reply off-line and photos are available.
 
Thanks,
 
ron
 
_N4UE at arrl.net_ (mailto:N4UE at arrl.net) 
 
or
 
_bonddaleena at aol.com_ (mailto:bonddaleena at aol.com) 
 
 


More information about the R-390 mailing list