Type m42c; zink
An item which sacrificially corrodes when coupled to a more noble metal in a conducting medium.
Classification: Electrical parts of machinery or apparatus not specified or included elsewhere in chapter 85
NSN 6240-01-083-0867
NSN 6150-00-812-8145
NSN 5855-01-273-0927
NSN 6220-01-168-3172
NSN 5996-01-419-5756
NSN 6685-00-225-9816
NSN 5835-00-660-4523
NSN 2925-01-426-3410
NSN 7035-01-238-9301
NSN 6610-01-296-4462
NSN 5905-00-494-9914
NSN 5930-00-905-2551