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 5975-00-335-2586
NSN 5945-00-889-3890
NSN 6150-01-287-9831
NSN 4140-00-376-5712
NSN 5996-01-496-0462
NSN 6135-00-027-3914
NSN 7035-00-020-2227
NSN 6130-00-049-8201
NSN 5915-00-133-1899
NSN 5945-00-504-5744
NSN 6220-01-558-3077
NSN 6145-00-394-4511