RLA150-NF Adapter, 1-5/8" EIA to Type-N Female, 50 ohm, gas tight with pressure port, includes inner connector and flange hardware kit. Replacement for Andrew 2261A,
Reducer, 50 ohm, 1-5/8-inch to type N female, gas tight with pressure port, includes inner connector and flange hardware kit. Formerly part number 2261A.