A saucer-shaped metallic item used on navigational marker buoys. It is designed to be mounted on a stand and generally operated by gong tappers, suspended from a tower, striking outer surface to produce a warning sound.
NSN 5895-01-616-1933
NSN 5998-01-064-0734
NSN 5965-01-522-9247
NSN 5855-00-256-5562
NSN 5945-01-124-3658
NSN 5975-01-472-5126
NSN 6110-00-385-2978
NSN 5965-01-487-4479
NSN 6610-01-168-7943
NSN 5835-01-463-2334
NSN 5895-01-058-8677
NSN 5950-00-511-8729