[Boatanchors] Unknown coil

Michael A. Bittner mmab at cox.net
Wed May 30 19:57:39 EDT 2012

Can anyone help me identify what unit this coil was original meant for?  It is 2-inches in diameter by 2.25-inches long and is marked L-107.  It has a coupling coil inside that can be rotated for minimum to maximum coupling via the shaft that projects out at one end at a 45-degree angle.  Its rugged, quality construction suggests a military unit of some kind. 

Please click on the pictures for full size views.  Mike, W6MAB

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