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 5998-01-415-0965
NSN 5935-01-178-5260
NSN 6645-01-210-5649
NSN 5998-01-089-8700
NSN 6685-01-355-1120
NSN 5998-01-600-1814
NSN 6620-01-446-7868
NSN 7035-01-396-3343
NSN 5998-00-205-2951
NSN 5930-01-354-6693
NSN 5965-01-412-5946
NSN 5855-01-069-4742