[Boatanchors] National Receiver Coils

Gary H. Harmon, Jr. gharmon at idworld.net
Wed Sep 17 18:06:23 EDT 2014

I picked up eight National plug-in coils today.


50-100 KC

100-200 KC

180-430 KC

.48-.96 MC

1.7-4.0 MC

3.5-7.3 MC

7.0-14.4 MC

14-30 MC


There are no markings on the face plate or aluminum shells to help determine
what National radios they match.  Is there a way to tell?






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