AS7474C Bolts and Screws, Steel, Corrosion Resistant, UNS S17400 Tensile Strength 140 ksi Procurement Specification
Revised
10/28/2011
- Features
- Issuing Committee
- Content
- This specification covers bolts and screws made from a corrosion and heat resistant, martensitic iron base alloy of the type identified under the Unified Numbering System as UNS S17400. The following specification designations and their properties are covered:
- Content
- To revise paragraph 3.6 by adding “two to” three threads in agreement with NASM1312 test methodology and general updating of specifications and SAE formatting requirements also tables 1 to 7 have been redrawn.
- Pages
- 22
- Citation
- SAE International Technical Standard, Bolts and Screws, Steel, Corrosion Resistant, UNS S17400 Tensile Strength 140 ksi Procurement Specification, SAE Standard AS7474C, Revised October 2011, Reaffirmed May 2006, Issued February 1991, https://doi.org/10.4271/AS7474C.