Describes aerospace quality safety cable kits consisting of safety cables and ferrules made from the same corrosion and heat resistant steels and a nickel base alloy of the type identified under the Unified Numbering system as follows: a. UNS S30400 - Corrosion resistant steel (AMS 5697) b. UNS S32100 - Corrosion and heat resistant steel (AMS 5689) c. UNS N06600 - Nickel base alloy (AMS 5687), and d. UNS N06625 - Nickel Alloy, Corrosion Resistant (AMS5666)..