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 5855-01-098-9038
NSN 6320-01-451-0821
NSN 5998-00-282-2097
NSN 5910-01-367-5370
NSN 5930-01-363-7353
NSN 6320-00-394-8458
NSN 6240-00-299-8474
NSN 6135-01-128-5358
NSN 5985-00-274-2851
NSN 6650-00-966-0973
NSN 6620-00-658-6588
NSN 5905-00-463-8149