MIL-S-24451A (NOTICE 1), MILITARY SPECIFICATION: STEEL HEAT TREATED HEADS, ALLOY STRUCTURAL, HIGH YIELD STRENGTH (HY-80 AND HY-100) (05-JUN-2003) [SEE NOTICE 1 FOR REPLACEMENT INFORMATION]

MIL-S-24451A (NOTICE 1), MILITARY SPECIFICATION: STEEL HEAT TREATED HEADS, ALLOY STRUCTURAL, HIGH YIELD STRENGTH (HY-80 AND HY-100) (05-JUN-2003) [SEE NOTICE 1 FOR REPLACEMENT INFORMATION]., MIL-S-24451A(SH), dated 31 July 1990, is hereby canceled. T9074-BD- GIB-010/300, "Base Materials for Critical Applications: Requirements for Low Alloy Steel Plate, Forgings, Castings, Shapes, Bars, and Heads of HY- 80/100/130 and HSLA-80/100", with Change Notice 1, has been determined to be the suitable replacement. Users are cautioned to evaluate this document for their particular application before citing it as a replacement document. (Copies of this document are available from Naval Inventory Control Point, 700 Robbins Avenue, Attn: Code 0862 (Cash Sales), Philadelphia, PA, 19111, or www.nll.navsup.navy.mil.)