[GreenKeys] TTY Switchboard

[Joseph Pinner]

SB-1210/UGQ

or

SB-1210/UGQ

or

SB-1203/UG


----- Original Message ----- 
From: "Gerry Block" <gblock at sbcglobal.net>
To: "Greenkeys" <greenkeys at mailman.qth.net>
Sent: Sunday, February 14, 2010 6:34 PM
Subject: [GreenKeys] TTY Switchboard


> Good afternoon,
>
>
>
>  Does anyone know the military number of the little Navy box which is a
> patchbay/loop current meter/loop current adjuster?  I would like to 
> procure
> one.