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 5998-01-100-1116
NSN 6610-00-455-3979
NSN 5990-00-343-4465
NSN 6645-00-403-6068
NSN 5998-01-031-3202
NSN 5960-00-733-5024
NSN 5945-00-469-7495
NSN 5985-00-296-4941
NSN 5835-00-185-4919
NSN 2925-01-649-7543
NSN 5855-00-862-3345
NSN 5960-01-386-5770