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 6105-00-913-2673
NSN 6685-01-474-3286
NSN 5965-01-229-0786
NSN 5965-01-080-9808
NSN 6130-01-133-3165
NSN 6220-01-462-1479
NSN 6220-01-056-2056
NSN 6240-00-006-1902
NSN 5998-01-113-7997
NSN 5975-01-588-7515
NSN 5945-01-146-9688
NSN 6150-01-196-0179