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 6620-01-333-7014
NSN 5960-01-495-0859
NSN 5998-00-452-0329
NSN 5930-01-188-7378
NSN 5920-01-411-5416
NSN 5998-00-735-5803
NSN 5910-00-659-8612
NSN 6650-01-092-3901
NSN 5965-00-661-0469
NSN 6145-01-364-0074
NSN 5996-00-392-7626
NSN 6645-01-172-4477