David Clark Spring Assembly | P/N 40878G-03 / 40623G-51 U-174 Plug Adapter Authors Richard Collins & Patrick

Authors Richard Collins & Patrick Bradley

or replacing worn components

Rugged aviation-grade materials ensure long-term durability

PR-1776M Class B is a two-part

this headset features a 5-pin XLR connector for direct aircraft power

David Clark Spring Assembly | P/N 40878G-03 / 40623G-51 U-174 Plug Adapter Authors Richard Collins & PatrickDavid Clark Spring Assembly P N 40878G 03 40623G 51 The David Clark Spring Assembly (P N 40878G 03 40623G 51) is a genuine OEM replacement component designed to restore proper spring tension and mechanical stability in compatible David Clark headset and communication assemblies. This high quality part ensures smooth, reliable operation and maintains the structural integrity of headset mechanisms used in aviation environments. Authentic David Clark