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 2925-01-043-9786
NSN 6240-00-145-8167
NSN 4140-00-731-8037
NSN 5905-01-600-0179
NSN 5905-00-965-9859
NSN 5835-01-286-6499
NSN 6645-01-475-8283
NSN 6685-01-343-1572
NSN 5999-01-535-5719
NSN 5895-00-733-5748
NSN 6145-01-134-4942
NSN 5975-01-003-9803