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 5935-01-299-5099
NSN 5960-01-513-3230
NSN 5925-01-461-8378
NSN 6130-01-209-1573
NSN 6105-01-338-6249
NSN 5998-01-130-4550
NSN 6240-01-025-1208
NSN 6130-01-181-3373
NSN 5925-00-594-0840
NSN 5960-01-495-0859
NSN 7035-01-150-6303
NSN 5925-00-009-9818