QQ-T-390A (NOTICE 2), FEDERAL SPECIFICATION: TIN ALLOY INGOTS AND CASTINGS AND LEAD ALLOY INGOTS AND CASTINGS (ANTIFRICTION METAL) FOR BEARING APPLICATIONS (16 SEP 1992) [S/S BY ASTM-B23]

QQ-T-390A (NOTICE 2), FEDERAL SPECIFICATION: TIN ALLOY INGOTS AND CASTINGS AND LEAD ALLOY INGOTS AND CASTINGS (ANTIFRICTION METAL) FOR BEARING APPLICATIONS (16 SEP 1992) [S/S BY ASTM-B23]., QQ-T-390A, dated April 17, 1992 with Interim Amendment l(SH), dated 21 January 1981 is hereby canceled. Future procurements for this material should refer to the appropriate portions of ASTM B23, White Metal Bearing Alloys (Known Commercially as "Babbitt Metal").