Summary
This document proposes the adoption of a new airworthiness directive (AD) that is applicable to certain Raytheon Model Hawker 800XP series airplanes. This proposal would require an inspection to confirm the installation of rivets at fuselage stations 251.975, 262.35, 272.725, and 283.10, and installation of new rivets, if necessary. This action is necessary to detect and correct fatigue cracking of the fuselage skin, and consequent loss of cabin pressurization. This action is intended to address the identified unsafe condition.