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 5895-01-074-9242
NSN 5855-01-236-9645
NSN 6105-01-007-2777
NSN 5905-00-402-7698
NSN 5975-01-578-9517
NSN 2925-01-004-5627
NSN 6150-01-042-1981
NSN 6135-01-563-4445
NSN 2925-01-477-8037
NSN 4140-00-376-5712
NSN 6145-01-456-2513
NSN 5996-01-451-3591