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 5930-00-731-1396
NSN 6645-01-340-4191
NSN 6105-01-274-7789
NSN 6105-00-026-9909
NSN 6650-01-312-9027
NSN 5945-01-439-1683
NSN 5910-01-363-0731
NSN 5930-01-657-4147
NSN 5945-00-226-5840
NSN 4140-01-293-7397
NSN 6135-01-068-0119
NSN 4140-00-676-3899