Item is pendulum shaped, metallic, used on navigational marker buoys. It is designed to be mounted or fixed on the buoy tower to move to and fro by the action of gravity, to strike the buoy bell.
Classification: Bells, gongs and the like, and parts thereof, base metal
NSN 5935-00-084-8979
NSN 5975-00-118-8844
NSN 5925-00-316-5312
NSN 5910-01-205-3436
NSN 5975-01-626-8938
NSN 5990-00-838-1082
NSN 5998-01-298-4576
NSN 5996-01-254-3892
NSN 4140-01-400-3610
NSN 5920-01-284-9038
NSN 5950-01-588-0804
NSN 5835-00-711-3371