AIA/NAS - NAS821
INSPECTION REQUIREMENTS FOR TITANIUM ALLOY SHEET
|Publication Date:||30 November 2012|
This inspection specification includes general requirements for the quality control of titanium alloy sheet used on aircraft and missiles. This specification supplements applicable material and process specifications and is to become a part of all purchase orders for titanium alloy sheet. The requirements herein must be adhered to unless specifically waived in writing by the purchaser.