AMS4820 BEARINGS - COPPER LEAD Steel Back
Issued
1/22/1940
- Content
- No Scope available
- Citation
- SAE International Material Specification, BEARINGS - COPPER LEAD Steel Back, SAE Standard AMS4820, Stabilized April 2018, Reaffirmed February 2012, Revised April 1994, Issued January 1940, https://doi.org/10.4271/AMS4820.