Material ASSN STD 1ST MATERIAL RESPONSE A-S 5613 ASSN STD 1ST MATERIAL RESPONSE AST- A108, GRADE 1018 ASSN STD 1ST MATERIAL RESPONSE AST- A322, GRADE 4140 ASSN STD 1ST MATERIAL RESPONSE AST- A36 ASSN STD SINGLE MATERIAL RESPONSE A-S 5643, UNS S17400 ASSN STD SINGLE MATERIAL RESPONSE AST- A108 ASSN STD SINGLE MATERIAL RESPONSE AST- A108, GRADE 1018 OR 1020 ASSN STD SINGLE MATERIAL RESPONSE AST- A193, B16 ASSN STD SINGLE MATERIAL RESPONSE AST- A582, TYE 303 ASSN STD SINGLE MATERIAL RESPONSE AST- A582, TYE 303, COND A ASSN STD SINGLE MATERIAL RESPONSE AST--A582, CLASS 416 FED SPEC 1ST MATERIAL RESPONSE QQ-S-763, CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE QQ-S-763, CO- 302 LOCATION NOT OTHERWISE SPECIFIED STEEL MIL SPEC 1ST MATERIAL RESPONSE -IL-S-6050 MIL SPEC 1ST MATERIAL RESPONSE -IL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE -IL-S-8503 MIL SPEC 1ST MATERIAL RESPONSE -IL-S-8844, CLASS 1 MIL SPEC 1ST MATERIAL RESPONSE -IL-S-890, CLASS AC OR MIL SPEC 2ND MATERIAL RESPONSE -IL-S-23284, CLASS 2 OVERALL STEEL COMP 304 OVERALL STEEL COMP 321 STEEL STEEL COMP 1015 OR STEEL COMP 1018 STEEL COMP 1018 OR STEEL COMP 1020 STEEL COMP 1020 STEEL COMP 1045 STEEL COMP 302 STEEL COMP 303 STEEL COMP 304 STEEL COMP 316L STEEL COMP 410 STEEL COMP 4130 STEEL COMP 4140 STEEL COMP 416 STEEL COMP 420 STEEL COMP 4340 STEEL COMP 630 STEEL COMP E4340 STEEL COMP XM-13 STEEL CORROSION RESISTING STEEL UNS K02600 STEEL UNS K23080