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 5950-00-032-6432
NSN 5855-00-832-9341
NSN 4140-00-938-8664
NSN 6110-01-478-7919
NSN 6150-01-211-9794
NSN 6130-00-927-0415
NSN 5998-00-181-3841
NSN 4140-01-206-1004
NSN 6610-00-222-9273
NSN 5910-00-093-0362
NSN 5835-01-442-6482
NSN 6240-01-206-1609