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 5935-01-048-3664
NSN 5975-01-364-1117
NSN 5985-01-215-7110
NSN 5925-01-415-8953
NSN 6620-01-503-0817
NSN 5855-01-385-4234
NSN 5965-01-222-1420
NSN 5950-01-497-4670
NSN 6650-01-565-9448
NSN 5920-01-440-0186
NSN 5960-01-411-5899
NSN 6320-01-630-7629