40.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL
CSYM
SURFACE FINISH
32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY63.0 MICROINCHES LEFT END SURFACE OF BODY32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY63.0 MICROINCHES RIGHT END SURFACE OF BODY
MATT
MATERIAL
STEEL COMP XM-12 OR STEEL COMP 630 OVERALL
MDCL
MATERIAL DOCUMENT AND CLASSIFICATION
AMS 5659 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5643 ASSN STD 2ND MATERIAL RESPONSE OVERALL
SFTT
SURFACE TREATMENT
CHROMIUM OUTSIDE DIAMETER SURFACE OF BODY
STDC
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
"QQ-C-320,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY"