National Item Identification Number
00-509-5238
005095238
6635-00-509-5238
6635005095238
National Stock Number
Item Name
TESTER,MATERIAL HARDNESS
Federal Supply Class
6635
Description
An instrument designed to measure the hardness of metals, plastics, rubber, and other solids, by methods based on resistance to penetration by an indenter of greater hardness than the material being tested.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
40US
Required Categories
INSTALLATION DESIGN
USAGE DESIGN
TEST TYPE
INDICATOR TYPE
INDICATOR READING
Required Description
BENCH
EXTERNAL
ROCKWELL SUPERFICIAL
CIRCULAR DIAL
SINGLE
DIRECT READING
NO