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 5915-00-826-9318
NSN 5996-01-293-1573
NSN 5910-01-601-8087
NSN 5975-00-773-6208
NSN 4140-01-015-0124
NSN 5835-00-681-0005
NSN 5985-01-172-0089
NSN 6610-01-275-8382
NSN 2925-00-800-4685
NSN 5855-01-536-3978
NSN 6620-01-083-4672
NSN 5996-00-248-7061