AS7455 BOLTS AND SCREWS, STEEL, LOW ALLOY, HEAT RESISTANT Hardened and Tempered, Roll Threaded

This procurement specification covers aircraft quality bolts and screws made from a low alloy, heat resistant steel of the type identified under the Unified Numbering System as UNS K14675, and of a series of room temperature tensile strengths ranging from 140 000 psi to 195 000 psi.