[Hallicrafters] various

[David Hollander]

Hi Jeff - I have replaced 5AR4's with 5U4GB's in a number pieces of 
equipment due to the cost of 5AR4's. I did not re-wire the socket. The 
pinout is the same. Electrical specs are close enough.

Dave N7RK
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Dave  N7RK          Boatanchors Home Page: http://members.cox.net/n7rk
Phoenix, Arizona         *DXCC Honor Roll*    *WAZ#22 - 75 Meter SSB*

ex-XE2/N7RK, N7RK/ZB2, VK2ERK, ZM0AJN, WB6NRK, WN6IWX

Boatanchor and Antique Radio Collector