A place where restoration project-type threads can go to avoid falling off the main page in the WIX hangar. Feel free to start threads on Restoration projects and/or warbird maintenance here. Named in memoriam for Gary Austin, a good friend of the site and known as RetroAviation here. He will be sorely missed.
Sat Mar 13, 2010 12:15 am
Does anyone know where to find a list of DTD numbers showing material it is related too?
Or, what is DTD 59 and any idea of its mechanical specs. (Believe it to be a cast aluminum)
Sat Mar 13, 2010 11:16 pm
DTD 59 is an obsolete spec that was superseded by BS 121. BS 121 has since been withdrawn. BS 121 is an Magnesium alloy casting spec that has an alloy designation of MG-C18001, with a common name of AZ81/AZ81A.
Powered by phpBB © phpBB Group.
phpBB Mobile / SEO by Artodia.