Vintage Radar RF/Microwave Resonant Cavity Assembly – Hand Marked C3240

Vintage Radar RF/Microwave Resonant Cavity Assembly – Hand Marked C3240

Vintage radar/electronics RF assembly featuring a large finned resonant cavity or tuning section with multiple glass feedthrough terminals, adjustable components, mounting plates, and original period construction. The metal mounting plate is hand-marked “C3240.” Likely a specialized microwave/RF component from early radar or communications equipment. Mounted between original fiberboard protective plates with wing-nut hardware. Shows age, dust, oxidation, and storage wear. Exact application and manufacturer unidentified. Untested and sold as-is.

Tube Crate #1 – Item #31