Custom Kit Finder

Kit ID


Improved Side Window Defog System

Modification utilizes conditioned air to prevent pilot and copilot side window from fogging. It also provides pilot and copilot removable inner windows which eliminate cold air on the crew?s shoulder. Models 690A, 690B, 690C, 695.

Issue Date



690A, 690B S/N 11269 THRU 11566; 690C S/N 11600 THRU 11650; 695 S/N 95000 THRU 95040