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 5998-01-071-6089
NSN 6150-01-033-0042
NSN 6105-01-374-6681
NSN 5975-01-620-7222
NSN 6685-01-433-3057
NSN 5835-01-254-8584
NSN 5910-01-422-1699
NSN 5945-00-133-5688
NSN 6320-01-275-3972
NSN 4140-01-133-9011
NSN 5990-01-243-4233
NSN 5835-00-631-5762