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 5930-01-625-7178
NSN 6610-01-661-2361
NSN 7035-00-753-0695
NSN 5930-00-479-9984
NSN 6145-00-327-4770
NSN 6645-00-253-9617
NSN 6610-00-292-9895
NSN 5975-00-864-8232
NSN 5935-00-014-5841
NSN 5960-00-752-1012
NSN 6130-00-419-4334
NSN 7035-00-059-7970