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 6685-01-520-8616
NSN 6135-00-299-6918
NSN 5855-01-110-9564
NSN 5930-01-176-7226
NSN 6135-00-726-4142
NSN 5930-01-414-9229
NSN 5996-01-330-7842
NSN 5960-00-579-0298
NSN 5835-01-022-6362
NSN 4140-00-126-0247
NSN 5945-00-738-5941
NSN 5975-00-105-4568