Rationale:
MS2412L results from a Five-Year Review and update of this specification with changes made to Ordering Information, Electrical Contact Points 3.1.3, Procedure 3.2.1, 3.2.2 and 3.2.3, Thickness 3.4.1, Adhesion 3.4.3, Hydrogen Embrittlement 3.4.4, Periodic Tests 4.2.2, Periodic Tests 4.3.2, Hydrogen Embrittlement Test 4.3.4, Control factors 4.4.3, and Notes paragraphs 8.2.1, 8.6, and 8.10. The paragraph dealing with the surface texture of parts (3.1.3 in Rev K) was moved to 8.2.1.