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 5855-00-156-5489
NSN 5910-00-099-9998
NSN 5965-01-100-1195
NSN 7035-01-422-4642
NSN 5925-00-892-1115
NSN 5998-01-215-0016
NSN 6220-01-033-2082
NSN 6135-00-461-3590
NSN 5905-00-843-6414
NSN 6105-01-287-6780
NSN 6240-00-527-8614
NSN 5985-01-061-2566