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 6135-00-451-0709
NSN 6645-01-189-0275
NSN 6150-01-573-3916
NSN 6610-01-114-6112
NSN 5935-01-523-2685
NSN 6320-01-067-0474
NSN 5960-01-474-4843
NSN 6685-00-847-1949
NSN 6320-00-994-0179
NSN 6650-01-611-8539
NSN 5895-01-500-1523
NSN 5975-00-823-0979