An item which sacrificially corrodes when coupled to a more noble metal in a conducting medium.
NSN 6110-01-343-7508
NSN 6105-00-316-5098
NSN 5930-01-367-6355
NSN 6320-00-405-2348
NSN 6110-00-081-0927
NSN 6145-01-514-0593
NSN 6150-01-133-7100
NSN 6240-01-487-6459
NSN 5945-01-079-3784
NSN 5925-00-194-9146
NSN 6135-00-840-6451
NSN 5985-00-274-4062