AS7470B Bolts and Screws, Steel, Corrosion and Moderate Heat Resistant Heat Treated, Roll Threaded
Revised
09/27/2005
- Features
- Issuing Committee
- Content
- 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.
- Content
- In paragraph 3.7.3 AMS 2640 replaced with ASTM E 1444.
- Pages
- 25
- Citation
- SAE International Technical Standard, Bolts and Screws, Steel, Corrosion and Moderate Heat Resistant Heat Treated, Roll Threaded, SAE Standard AS7470B, Revised September 2005, Reaffirmed October 2001, Issued February 1991, https://doi.org/10.4271/AS7470B.