AS7473C: Bolts and Screws, Roll Threaded Procurement Specification For

Features

Issuing Committee: E-25 General Standards for Aerospace and Propulsion Systems

Scope

Content

This procurement specification covers bolts and screws made from carbon steels, high expansion steels, or corrosion and heat resistant steels of the type identified under the Unified Numbering System as follows:

a
UNS K00802 - carbon steel (AMS5061)
b
UNS K91505 - high expansion steel (AMS5624)
c
UNS K91456 - high expansion steel (AMS5625)
d
UNS S32100 - corrosion and heat resistant steel (AMS5645)
e
UNS S34700 - corrosion and heat resistant steel (AMS5646)

Rationale

Content: AS6416 added, specs updated through out document, Paragraphs 3.3.2, 3.7.1.1.1 and 3.7.2.1 updated, para 3.7.2 magnification changed from 100 to 200X Figures 1A. 1B and 1C deleted, figures updated and table 2 edited.

Meta Tags

Topics: Heat resistant alloys
Heat resistant materials
Magnetic materials
Aluminum alloys
Heat treatment
Identification numbers
Tensile strength
Hazardous materials
Test procedures

Details

DOI: https://doi.org/10.4271/AS7473C

Pages: 19

Citation: SAE International Technical Standard, Bolts and Screws, Roll Threaded Procurement Specification For, SAE Standard AS7473C, Revised January 2018, Reaffirmed July 2004, Issued February 1991, https://doi.org/10.4271/AS7473C.

Additional Details