[ARC5] Connector Numbers

David Stinson arc5 at ix.netcom.com
Mon Sep 16 00:51:32 EDT 2013


Repost:

Connectors for 
Aircraft Radio Corp-type WWII Command Sets.

This is a list of the connectors needed
to build a complete basic set of either 
ATA, SCR-274N or AN/ARC-5.
I have not included special-application
connectors used with some accessories.

Unless noted below, connectors are
interchangeable between versions.

Few people are going to give you
a hard time for "mix-n-match" and 
I suggest you politely ignore snobs who do.
Finding them all is hard enough.

---------------
Transmitter Rack

12-pin to Modulator
ATA/274N: 6964, PL-154, 9122
ARC-5: 9377,9589

5-pin to Antenna Switch  *****
6967, PL-156, 9124
--------------

Modulator 
18-pin to TX control box
ATA/274N: 6963, PL-153, 9121
ARC-5: 6962,9585

12-pin to TX Rack
ATA/274N: 6964, PL-154, 9122
ARC-5: 9377,9589

6-pin to RX Rack
6784, PL-151, 9123

3-pin power:
6965, PL-148, 9126

8-pin to J-16, -17, -22 jack box
ARC-5: 6966,9821
(need another at jack box end)
----------------------

Transmitter Control Box
18-pin to Modulator
ATA/274N: 6963, PL-153, 9121
ARC-5: 6962,9585
--------------------

Receiver Control Box   *****
8-pin to RX Rack
6693, PL-152, 9125
(need one per receiver)
---------------------

Antenna Switch
5-pin to TX Rack
6967, PL-156, 9124
---------------------

Receiver Rack
8-pin to RX Control Box
6693,PL-152,9125
(need one for each receiver)

2-pin power
6578,PL-147,9127

6-pin to Modulator, externals
6784, PL-151,9123
(need two- one for muting, 
one for external amp switching)



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