An item which sacrificially corrodes when coupled to a more noble metal in a conducting medium.
NSN 5835-00-917-7344
NSN 5950-01-423-4236
NSN 5990-00-811-5227
NSN 2925-01-113-6904
NSN 5855-00-494-9581
NSN 5999-01-567-3718
NSN 5945-00-434-0850
NSN 6130-01-308-7643
NSN 4140-00-618-0530
NSN 5835-01-163-4215
NSN 6240-01-282-0983
NSN 5925-00-908-2843