Summary
This document proposes the adoption of a new airworthiness directive (AD) that is applicable to certain Model Hawker 800XP and Hawker 800 (U-125A) series airplanes. This proposal would require inspection of the wire bundle to relay `KT' on panel `JA' for correct routing, adequate clearance from the fuel cross-feed valve operating lever, and the presence of chafing; this proposal also would require corrective action, if necessary. This action is intended to detect and correct chafing of the wire bundle exiting panel `JA' due to insufficient clearance from the fuel cross-feed valve operating lever. Such chafing of the wire bundle could result in a fire in the area of the fuel system in a confined space. This action is intended to address the identified unsafe condition.