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 6685-00-467-0608
NSN 6105-01-518-9346
NSN 6240-00-065-5815
NSN 5998-00-005-7064
NSN 5950-01-023-1492
NSN 6220-01-587-3962
NSN 5975-01-421-3355
NSN 5920-00-834-0138
NSN 5990-01-365-6016
NSN 2925-00-300-4103
NSN 5925-01-023-1411
NSN 6620-01-361-8685