Matl-beryllium, general use, per mil-b-21531, heat treat per 8019301, method 9
No other part numbers with same form, fit, and function found.
A weight designed to overcome static and/or dynamic unbalance of a rotating part or a rotating assembly. It may be of various shapes and designs.
Classification: Other mountings, fittings and similar articles (except hinges) suitable for motor vehicles; and parts thereof, all of base metal
NSN 6150-00-273-9014
NSN 5985-01-634-0635
NSN 6650-01-097-5659
NSN 5835-00-187-1481
NSN 5985-00-644-7996
NSN 5996-01-415-1028
NSN 6220-01-401-5337
NSN 2925-01-242-2309
NSN 5925-01-384-7883
NSN 5855-01-276-5447
NSN 6685-01-603-0844
NSN 5960-00-943-1571