QQ-A-200E (NOTICE 4), FEDERAL SPECIFICATION: ALUMINUM ALLOY, BAR, ROD, SHAPES, STRUCTURAL SHAPES,TUBE AND WIRE, EXTRUDED: GENERAL SPECIFICATION FOR (07 APR 1998) [S/S BY ASTM-B241/B241M, ASTM-B221, ASTM-B308/B308M AND SAE-AMS-QQ-A-200]

QQ-A-200E (NOTICE 4), FEDERAL SPECIFICATION: ALUMINUM ALLOY, BAR, ROD, SHAPES, STRUCTURAL SHAPES,TUBE AND WIRE, EXTRUDED: GENERAL SPECIFICATION FOR (07 APR 1998) [S/S BY ASTM-B241/B241M, ASTM-B221, ASTM-B308/B308M AND SAE-AMS-QQ-A-200]., QQ-A-200E and associated slash sheets , dated 6 NOVEMBER 1980, NOTICE 1 DATED 30 OCTOBER 1991, NOTICE 2 DATED 21 APRIL 1995, AND NOTICE 3 DATED 16 JUNE 1995, are hereby canceled. Future acquisitions for this product should refer to the following: For aerospace and unspecified applications use SAE Aerospace Materials Specification (AMS) AMS-QQ-A-200E, “Aluminum Alloy, Bar, Rod, Shapes, Structural Shapes, Tube and Wire, Extruded; General Specification” and associated Detail Specifications. For non-aerospace applications use American Society for Testing and Materials (ASTM) Specification ASTM B221, “Aluminum and Aluminum-Alloy Bar Extruded Bars, Rods, Shapes and Tubes” except for Aluminum-Alloy 6061, Tempter T6, use ASTM B308 “Aluminum- Alloy 6061-T6 Standard Structural Shapes”. (DoD activities may obtain copies of ASTM B221, ASTM B241, ASTM B308 and AMS-QQ-A-200E publications from Customer Service, Defense Printing Service Detachment Office, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111- 5094. Applications for copies of ASTM publications should be addressed to the American Society for Testing and Materials, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959, or copies of AMS publications should be addressed to the Society of Automotive Engineers, 400 Commonwealth Drive, Warrendale, PA 15046-0001.)