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 5925-00-588-2519
NSN 6110-01-371-3999
NSN 2925-00-992-7904
NSN 5998-00-082-1641
NSN 6645-00-353-6659
NSN 6105-00-553-8943
NSN 6130-01-345-8761
NSN 5950-00-758-7634
NSN 4140-01-264-3877
NSN 5996-00-930-3739
NSN 2925-01-146-0278
NSN 5965-01-527-5981