This document provides recommended best practice methods and processes for the in-service inspection@ evaluation and cleaning of all physical contact (PC) fiber optic interconnect components (termini@ alignment sleeves and connectors)@ test equipment and test leads for maintainers qualified to the approved aerospace fiber optic training courses developed in accordance with ARP5602 or ARINC807. This document also provides a decision-making disposition flowchart to determine whether the fiber optic components are acceptable for operation. For definitions of individual component parts refer to ARP5061.