The Honeywell 343 Series trimmer potentiometer is a compact, multi-turn device designed for precision adjustment in various electronic circuits. Manufactured to MIL-R-22097 standards, it offers a sealed construction suitable for cleaning with common solvents. Its low profile and unique slider block design ensure a consistent resistance value (CRV) of 3% or 3 Ohms. Common applications include voltage divider circuits and telecommunications equipment where fine-grained resistance adjustments are required.