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 6240-00-905-0463
NSN 6145-00-296-0085
NSN 5910-01-530-1732
NSN 6685-00-652-2657
NSN 5925-01-634-0664
NSN 6145-00-059-3573
NSN 5930-00-952-5648
NSN 6105-01-180-4585
NSN 4140-00-898-7045
NSN 5960-00-228-5985
NSN 6685-01-365-3798
NSN 5975-01-432-9528