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 5905-01-309-6307
NSN 5950-01-444-4053
NSN 5925-01-649-9872
NSN 5935-00-006-0600
NSN 5960-00-525-1898
NSN 5985-01-020-7894
NSN 6645-01-595-4323
NSN 5920-01-516-9370
NSN 5999-01-068-4995
NSN 5965-01-024-2154
NSN 6110-01-027-1501
NSN 5925-01-067-8301