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 5975-00-942-1925
NSN 5965-01-280-3772
NSN 5855-01-473-6076
NSN 6685-00-171-9815
NSN 5935-01-382-9767
NSN 5998-01-144-9870
NSN 6130-00-514-1177
NSN 6320-01-452-2394
NSN 5915-01-528-2523
NSN 6240-01-388-8407
NSN 6240-01-411-4603
NSN 5985-01-201-7151