Description / Abstract:
Type
This procurement specification covers aircraft quality bolts and
screws made from a corrosion and moderate heat resistant
martensitic iron base alloy of the type identified under the
Unified Numbering System as UNS S41800 and of 140 000 psi and 152
000 psi tensile strengths at room temperature.
Application
Primarily for aerospace propulsion system applications where
corrosion and moderate heat resistance is required.
Safety – Hazardous Materials
While the materials, methods, applications, and process
described or referenced in this specification may involve the use
of hazardous materials, this specification does not address the
hazards which may be involved in such use. It is the sole
responsibility of the user to ensure familiarity with the safe and
proper use of any hazardous materials and to take necessary
precautionary measures to ensure the health and safety of all
personnel involved.