MIL-P-24691 (AMENDMENT 2), MILITARY SPECIFICATION: PIPE AND TUBE, CARBON, ALLOY AND STAINLESS STEEL, SEAMLESS AND WELDED, GENERAL SPECIFICATION FOR (0
MIL-P-24691 (AMENDMENT 2), MILITARY SPECIFICATION: PIPE AND TUBE, CARBON, ALLOY AND STAINLESS STEEL, SEAMLESS AND WELDED, GENERAL SPECIFICATION FOR (04 FEB 1991).