STEEL COMP 440C OVERALL OR STEEL COMP 440A OVERALL OR STEEL COMP 440B OVERALL
MDCL
MATERIAL DOCUMENT AND CLASSIFICATION
"66,AISI/SAE 440A FED STD 1ST MATERIAL RESPONSE OR 66,AISI/SAE 440C FED STD 2ND MATERIAL RESPONSE OR 66,AISI/SAE 440B FED STD 3RD MATERIAL RESPONSE OVERALL"