40.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM OVERALL
MATT
MATERIAL
STEEL COMP 630 OVERALL
MDCL
MATERIAL DOCUMENT AND CLASSIFICATION
AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTT
SURFACE TREATMENT
PASSIVATE OVERALL
STDC
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYL
STYLE DESIGNATOR
"17C SOLID, PLAIN, NO OUTSIDE FLANGES"
TEST
TEST DATA DOCUMENT
"81349-MIL-I-6868 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS ""TYPICAL"", ""AVERAGE"", ""NOMINAL"", ETC.)."