An item which sacrificially corrodes when coupled to a more noble metal in a conducting medium.
NSN 6320-01-592-6248
NSN 6145-00-452-4501
NSN 6650-01-251-3370
NSN 6105-00-111-3353
NSN 6110-01-131-1380
NSN 5895-00-203-2379
NSN 6610-00-491-7511
NSN 5985-01-421-9662
NSN 5895-01-391-3773
NSN 7035-00-320-5644
NSN 5996-00-237-5146
NSN 5925-01-411-5222