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 5998-00-517-9170
NSN 6610-01-660-0808
NSN 6650-01-336-5859
NSN 5985-01-595-1224
NSN 5930-00-383-9513
NSN 5895-01-116-9040
NSN 6240-01-320-9026
NSN 5999-01-314-0428
NSN 6150-00-148-8515
NSN 6320-01-457-2805
NSN 7035-00-275-5604
NSN 5915-01-334-4349