[Heathkit] Heathkit Digest, Vol 162, Issue 1 - 10.5MHz Xtals

K5MYJ macklinbob at gmail.com
Wed Aug 2 09:49:29 EDT 2017


The HC-6 crystals with the large pins are HC-18 crystals. They are HC-6 
crystals for use in FT-243 sockets.

Bob Macklin
K5MYJ
Seattle, Wa.
"Real Radios Glow In The Dark"
----- Original Message ----- 
From: "Bob via Heathkit" <heathkit at mailman.qth.net>
To: <heathkit at mailman.qth.net>
Sent: Wednesday, August 02, 2017 1:05 AM
Subject: Re: [Heathkit] Heathkit Digest, Vol 162, Issue 1 - 10.5MHz Xtals


> Hi Howie
>
> I have what is best described as large HC6/U cased crystals with half inch
> spaced thick pins with frequencies of 10.500 and 10.521MHz parallel
> resonant  30pF load capacitance.
>
> I can send you a photo and test both items on a Type 193a crystal test set
> if of interest. Probably made in the 1960s or 70s.
>
> 73
>
> Bob
>
> Bob F Burns G3OOU,  G-QRP 6907, @BobFBurns
> Crystal Palace Radio & Electronics Club: _www.g3oou.co.uk_
> (http://www.g3oou.co.uk/)
> Technical web site: www.qsl.net/g3oou
>
>
> In a message dated 02/08/2017 01:04:02 GMT Standard Time,
> heathkit-request at mailman.qth.net writes:
>
> Send  Heathkit mailing list submissions to
> heathkit at mailman.qth.net
>
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>
> Today's Topics:
>
> 1. WTB:  HC6U crystals 10.5 MHz and up - 2nd request. (Howie WA3MCK)
> 2.  Re: HC6U crystals 10.5 MHz and up - 2nd request. (Bry Carling)
> 3. Re: [Glowbugs] WTB: HC6U crystals 10.5 MHz and up - 2nd
> request. (Glen Zook)
> 4. Re: [Glowbugs] WTB: HC6U  crystals 10.5 MHz and up -
> 2ndrequest. (Ross  Stenberg)
> 5. Heathkit Apache (Bill  Cromwell)
>
>
> ----------------------------------------------------------------------
>
> Message:  1
> Date: Mon, 31 Jul 2017 03:09:45 +0000
> From: Howie WA3MCK  <wa3mck at gmail.com>
> To: Boatanchor group  <boatanchors at mailman.qth.net>,    Bry Carling
> <af4k at hotmail.com>,     Glowbug Tetrode  <tetrode at googlegroups.com>,
> Heathkit  <heathkit at mailman.qth.net>,     QRP-L Mailing List
> <qrp-l at mailman.qth.net>,      "amecoac1 at yahoogroups.com"
> <amecoac1 at yahoogroups.com>
> Subject: [Heathkit] WTB: HC6U crystals  10.5 MHz and up - 2nd request.
> Message-ID:
> <CAOWFcf7rB79zEmzCA7zuRJkB5=pwuQ4fzgtskhdvAZaFJU020A at mail.gmail.com>
> Content-Type:  text/plain; charset="utf-8"
>
> Hello people and Bry AF4K
>
> So far  I've received comments but nothing substantive. So I'll rephrase
> the
> rewuest
>
> Specifically I'd like to procure crystals around 10.53  MHz.
>
> I'll consider anything above 10.5 MHz that doubles and resonates  in the 
> 15
> meter CW band.
>
> These xtals will be used with my CONAR 400  CW transmitter.
>
> Yes, the oscillator doubles and triples. Higher output  and better 
> stability
> are realized when doubling.
>
> Tank you Howie  WA3MCK
>
> ------------------------------
>
> Message: 2
> Date: Mon,  31 Jul 2017 11:48:11 +0000
> From: Bry Carling  <AF4K at hotmail.com>
> To: Howie WA3MCK <wa3mck at gmail.com>,  Boatanchor group
> <boatanchors at mailman.qth.net>, Glowbug  Tetrode
> <tetrode at googlegroups.com>,      Heathkit <heathkit at mailman.qth.net>,
> QRP-L Mailing  List    <qrp-l at mailman.qth.net>, 
> "amecoac1 at yahoogroups.com"
> <amecoac1 at yahoogroups.com>
> Subject: Re: [Heathkit] HC6U crystals 10.5  MHz and up - 2nd request.
> Message-ID:
> <DM5PR15MB1625FBFA7C85E69AA353CEF797B20 at DM5PR15MB1625.namprd15.prod.outlook.
> com>
>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Hello  Howie,
>
>
> I am pretty sure we have that. I will try to checlk in the  next couple of
> days and let you know.
>
>
> Bry Carling, AF4K  Crystals
>
>
> ________________________________
> From: Howie WA3MCK  <wa3mck at gmail.com>
> Sent: Sunday, July 30, 2017 11:09 PM
> To:  Boatanchor group; Bry Carling; Glowbug Tetrode; Heathkit; QRP-L
> Mailing List;  amecoac1 at yahoogroups.com
> Subject: WTB: HC6U crystals 10.5 MHz and up - 2nd  request.
>
>
> Hello people and Bry AF4K
>
> So far I've received  comments but nothing substantive. So I'll rephrase
> the  rewuest
>
> Specifically I'd like to procure crystals around 10.53  MHz.
>
> I'll consider anything above 10.5 MHz that doubles and resonates  in the 
> 15
> meter CW band.
>
> These xtals will be used with my CONAR 400 CW  transmitter.
>
> Yes, the oscillator doubles and triples. Higher output and  better
> stability are realized when doubling.
>
> Tank you Howie  WA3MCK
>
>
>
>
>
>
>
>
>
> ------------------------------
>
> Message:  3
> Date: Mon, 31 Jul 2017 12:58:08 +0000 (UTC)
> From: Glen Zook  <gzook at yahoo.com>
> To: Howie WA3MCK <wa3mck at gmail.com>,    Boatanchor group
> <boatanchors at mailman.qth.net>,  Glowbug Tetrode
> <tetrode at googlegroups.com>,     Heathkit  <heathkit at mailman.qth.net>
> Subject: Re: [Heathkit] [Glowbugs] WTB:  HC6U crystals 10.5 MHz and up
> - 2nd     request.
> Message-ID:  <1646704990.3530204.1501505888152 at mail.yahoo.com>
> Content-Type:  text/plain; charset="utf-8"
>
> Remember, the Conar 400 chirps, to high  heaven, even when disconnected
> from the AC mains, put in a box, and that box  stored in the far reaches 
> of
> your attic! ?:>)
>
>
> Yes, I do have a  pristine Conar 400.
>
> ?Glen, K9STH?
> Website:  http://k9sth.net
>
> From: Howie WA3MCK  <wa3mck at gmail.com>
> To: Boatanchor group  <boatanchors at mailman.qth.net>; Bry Carling
> <af4k at hotmail.com>;  Glowbug Tetrode <tetrode at googlegroups.com>; Heathkit
> <heathkit at mailman.qth.net>; QRP-L Mailing List  <qrp-l at mailman.qth.net>;
> "amecoac1 at yahoogroups.com"  <amecoac1 at yahoogroups.com>
> Sent: Sunday, July 30, 2017 10:09  PM
> Subject: [Glowbugs] WTB: HC6U crystals 10.5 MHz and up - 2nd  request.
>
>
> Hello people and Bry AF4K
> So far I've  received comments but nothing substantive. So I'll rephrase
> the  rewuest
> Specifically I'd like to procure crystals around 10.53 MHz.
> I'll  consider anything above 10.5 MHz that doubles and resonates in the 
> 15
> meter CW  band.
> These xtals will be used with my CONAR 400 CW transmitter.?
> Yes,  the oscillator doubles and triples. Higher output and better
> stability are  realized when doubling.
> Tank you Howie  WA3MCK?
>
>
>
>
>
>
>
> -- 
> -- 
> ZCZC
> This is a  transmission from the Glowbugs list
> To unsubscribe from this group, send  email to
> tetrode+unsubscribe at googlegroups.com
> For more options, visit  this group at
> http://groups.google.com/group/tetrode?hl=en
> NNNN
>
> --- 
> You received this message because you are subscribed  to the Google Groups
> "Glowbugs" group.
> To unsubscribe from this group and  stop receiving emails from it, send an
> email to  tetrode+unsubscribe at googlegroups.com.
> For more options, visit  https://groups.google.com/d/optout.
>
>
>
>
> ------------------------------
>
> Message: 4
> Date: Mon, 31 Jul  2017 14:50:05 -0500
> From: Ross Stenberg <k9cox at charter.net>
> To:  Glen Zook via Heathkit <heathkit at mailman.qth.net>,     Howie  WA3MCK
> <wa3mck at gmail.com>,     Boatanchor  group <boatanchors at mailman.qth.net>,
> Glowbug Tetrode  <tetrode at googlegroups.com>
> Subject: Re: [Heathkit] [Glowbugs] WTB:  HC6U crystals 10.5 MHz and up
> - 2ndrequest.
> Message-ID:  <rXq11v00Q330jU701Xq284 at charter.net>
> Content-Type: text/plain;  charset="utf-8"
>
> I like the way this guy described it.
>
> The Conar  transmitter
> The Conar 400 transmitter uses a single tube, a 6DQ6, as a
> crystal-controlled powered oscillator and can transmit CW (continuous wave 
> for  Morse code)
> on the 80, 40, and 15 meter ham bands. As a relatively simple 
> transmitter,
> it is known for having a signal that has a bit of character, a  variation
> in tone obvious on the receiving end.
>
> Sent from Mail for  Windows 10
>
> From: Glen Zook via Heathkit
> Sent: Monday, July 31, 2017  8:08 AM
> To: Howie WA3MCK; Boatanchor group; Glowbug Tetrode;  Heathkit
> Subject: Re: [Heathkit] [Glowbugs] WTB: HC6U crystals 10.5 MHz and  up -
> 2ndrequest.
>
> Remember, the Conar 400 chirps, to high heaven, even  when disconnected
> from the AC mains, put in a box, and that box stored in the  far reaches 
> of
> your attic! ?:>)
>
>
> Yes, I do have a pristine Conar  400.
>
> ?Glen, K9STH?
> Website: http://k9sth.net
>
> From: Howie WA3MCK <wa3mck at gmail.com>
> To: Boatanchor group  <boatanchors at mailman.qth.net>; Bry Carling
> <af4k at hotmail.com>;  Glowbug Tetrode <tetrode at googlegroups.com>; Heathkit
> <heathkit at mailman.qth.net>; QRP-L Mailing List  <qrp-l at mailman.qth.net>;
> "amecoac1 at yahoogroups.com"  <amecoac1 at yahoogroups.com>
> Sent: Sunday, July 30, 2017 10:09  PM
>Subject: [Glowbugs] WTB: HC6U crystals 10.5 MHz and up - 2nd  request.
>
>
> Hello people and Bry AF4K
> So far I've  received comments but nothing substantive. So I'll rephrase
> the  rewuest
> Specifically I'd like to procure crystals around 10.53 MHz.
> I'll  consider anything above 10.5 MHz that doubles and resonates in the 
> 15
> meter CW  band.
> These xtals will be used with my CONAR 400 CW transmitter.?
> Yes,  the oscillator doubles and triples. Higher output and better
> stability are  realized when doubling.
> Tank you Howie  WA3MCK?
>
>
>
>
>
>
>
> -- 
> -- 
> ZCZC
> This is a  transmission from the Glowbugs list
> To unsubscribe from this group, send  email to
> tetrode+unsubscribe at googlegroups.com
> For more options, visit  this group at
> http://groups.google.com/group/tetrode?hl=en
> NNNN
>
> --- 
> You received this message because you are subscribed  to the Google Groups
> "Glowbugs" group.
> To unsubscribe from this group and  stop receiving emails from it, send an
> email to  tetrode+unsubscribe at googlegroups.com.
> For more options, visit  https://groups.google.com/d/optout.
>
>
>
>
>
> ------------------------------
>
> Message: 5
> Date: Tue, 1  Aug 2017 21:02:56 -0400
> From: Bill Cromwell  <wrcromwell at gmail.com>
> To: Heathkit at mailman.qth.net
> Subject:  [Heathkit] Heathkit Apache
> Message-ID:  <cac62a38-8fe4-d476-cd6a-9cceedf57caa at gmail.com>
> Content-Type:  text/plain; charset=utf-8; format=flowed
>
> Hi,
>
> I have a complete  Heathkit Apache that I have checked out on CW. It
> should be recapped and  the dial drum will not go on much longer. A list
> member sells replacement  dial drums. Is there any interest in acquiring
> this transmitter as it  sits? I would prefer local pickup. We can plug it
> in and see that it works  - even if it needs some TLC. And I will have
> help picking it up  <grin>.
>
> I wou_ld like to see it move on to a new home where it  will actually live
> on the air as it was meant to. I have given up on  finding a matching
> receiver that I can afford. That means in driving  distance from my
> northern Michigan QTH. Somebody talk to me?
>
> If  nobody wants it as is I will recap it, replace that dial drum
> (standby  Glen), and use it some more. Or sell it in more desirable
> condition.
>
> 73,
>
> Bill  KU8H
>
> -- 
> bark less - wag  more
>
>
> ------------------------------
>
> ______________________________________________________________
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> End of Heathkit Digest, Vol 162, Issue  1
> ****************************************
>
>
> _ (http://www.qsl.net/g3oou)


--------------------------------------------------------------------------------


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