The Amphenol RF 83-765 is a UHF connector hood — the shell that covers the solder or crimp termination on the cable side and secures the connection to a panel receptacle. It's the piece that keeps the cable end dressed and the interface shielded once you've made the termination. This hood is designed specifically for use with UHF panel receptacles, so if you're building a cable assembly for a UHF bulkhead jack, this is the matching cover. The flange mount with 4 holes means it bolts to the panel, not just a jam-nut or snap-in. That gives you a solid mechanical anchor — the hood stays put when the cable gets tugged, and the 4-hole pattern spreads the load evenly across the panel face. You'll see this on equipment racks, transmitter panels, and antenna feed points where the connection needs to survive being handled.
Mounting Hardware and What's Included
The 83-765 ships in bulk — just the hood itself, no mounting screws or gaskets in the package. The 4-hole flange pattern is standard for UHF panel receptacles, but you'll want to source the bolts separately. Typically that's #6 or M3.5 hardware, depending on the panel thickness and whether you're grounding through the flange. If the installation calls for an environmental seal, a gasket between the hood and the panel face is your call — the hood doesn't include one.