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 6130-00-933-8187
NSN 6240-00-876-2525
NSN 6150-01-239-8021
NSN 5960-01-372-5609
NSN 6105-01-230-2010
NSN 5990-01-414-2778
NSN 7035-01-452-4306
NSN 6135-01-122-4448
NSN 5996-00-061-0336
NSN 6110-01-621-0047
NSN 6220-01-323-7056
NSN 5930-01-651-0267