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 6685-00-345-6125
NSN 6110-00-456-2058
NSN 5935-01-543-0769
NSN 5950-00-409-1105
NSN 5895-01-332-2969
NSN 5950-01-010-1869
NSN 5945-01-641-6371
NSN 5915-01-570-0108
NSN 6645-01-032-5337
NSN 6320-00-578-6898
NSN 6135-01-009-4929
NSN 5990-00-003-4464