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 7035-01-514-2221
NSN 6220-00-401-4648
NSN 7035-01-398-3494
NSN 6320-01-384-3850
NSN 5835-00-427-2772
NSN 6620-01-352-5640
NSN 6610-01-110-3802
NSN 4140-00-064-7847
NSN 5975-01-655-9547
NSN 5960-01-503-0362
NSN 5975-01-381-2512
NSN 5985-00-221-5566