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 5965-00-885-6545
NSN 6320-01-512-2031
NSN 5975-01-247-2119
NSN 5930-01-323-5331
NSN 5999-01-563-3668
NSN 5998-00-466-3142
NSN 6220-01-381-7218
NSN 5960-01-216-6393
NSN 6145-01-331-2386
NSN 5950-01-058-9295
NSN 5945-00-274-5690
NSN 5960-01-199-1157