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 6685-00-697-1309
NSN 6320-01-519-8767
NSN 5905-01-534-5964
NSN 6620-01-158-7309
NSN 5990-01-128-7599
NSN 5996-01-263-3539
NSN 6150-00-936-5387
NSN 7035-01-657-3875
NSN 6620-00-170-5296
NSN 5999-01-646-5181
NSN 6685-00-900-4246
NSN 6320-00-483-0451