A tapered item designed to plug temporarily, the end of a leaking boiler tube(s), condenser tube(s), and the like. Excludes plug, tube repair, expanding. See also cap-plug, radiator testing and plug, radiator test.
NSN 5985-00-405-0597
NSN 4140-00-507-2602
NSN 6220-01-196-0332
NSN 5930-01-535-4751
NSN 5835-00-698-9824
NSN 6135-01-573-7164
NSN 7035-00-531-9925
NSN 6645-01-322-8431
NSN 5895-01-157-1691
NSN 6105-00-295-1596
NSN 5945-00-936-7570
NSN 5915-00-390-6351