An item of definite mass specifically designed to be used with a balance (1) (as modified) to counterbalance an unknown mass.
Classification: Balances of a sensitivity of 5 cg or better, with or without weights; parts and accessories
NSN 5895-01-356-2411
NSN 6650-00-569-1762
NSN 5930-00-817-3855
NSN 5895-01-501-5901
NSN 5990-01-482-5950
NSN 6620-00-948-6751
NSN 6220-01-228-1245
NSN 5950-01-214-0492
NSN 5990-01-160-6978
NSN 6150-00-168-4921
NSN 5945-01-434-8989
NSN 6240-01-212-9586