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 5915-01-248-3334
NSN 5835-00-286-5432
NSN 7035-00-200-5162
NSN 5905-00-133-0440
NSN 5905-01-631-4322
NSN 6685-01-534-3372
NSN 6320-01-006-6138
NSN 6645-01-322-8431
NSN 5990-00-018-9723
NSN 5895-00-185-4543
NSN 5998-00-960-0284
NSN 6105-00-978-3988