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 6320-00-456-2092
NSN 5965-01-068-6696
NSN 6240-01-005-2900
NSN 5925-01-272-9577
NSN 4140-01-369-2959
NSN 5920-01-102-6728
NSN 5965-00-449-6974
NSN 6610-01-436-2809
NSN 5935-01-520-3453
NSN 6320-01-399-6177
NSN 6110-01-607-7156
NSN 6320-01-512-2031