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 6150-01-586-9699
NSN 6685-01-447-5633
NSN 5965-01-204-8505
NSN 5965-01-381-2998
NSN 6610-01-061-1875
NSN 5998-00-691-6070
NSN 5935-00-149-9343
NSN 5990-01-389-1196
NSN 5990-00-226-1152
NSN 5960-00-927-4256
NSN 6220-01-644-1362
NSN 5996-00-368-6745