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 5855-00-165-3093
NSN 5925-00-119-8654
NSN 5985-00-067-9066
NSN 5999-00-664-1818
NSN 6645-01-556-5263
NSN 5925-01-085-6444
NSN 2925-00-749-8893
NSN 5905-00-189-7203
NSN 5835-01-440-5391
NSN 6685-01-420-4575
NSN 6105-01-123-8887
NSN 5910-00-004-2113