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 6320-00-557-3079
NSN 6135-01-092-4734
NSN 6135-00-917-1894
NSN 6150-00-989-5248
NSN 5835-01-507-0731
NSN 5855-01-305-8524
NSN 5920-01-353-5340
NSN 5950-00-782-1849
NSN 5910-01-286-0384
NSN 5999-01-367-2616
NSN 5965-01-472-3664
NSN 2925-00-101-7972