Rationale:
AMS2402L results from a Five-Year Review and update of this specification with changes to ordering information, stress relief treatment (3.1.2), base metal strike (3.2.1.1), plate thickness (3.4.1), acceptance tests (4.2.1), periodic tests (4.2.2), sampling for acceptance tests (Table 2), periodic tests and preproduction tests (4.3.2), adhesion testing (4.3.3.3), and approval (4.4.2).