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 6240-00-578-7894
NSN 6150-01-007-0749
NSN 5965-01-415-2898
NSN 5945-00-071-0963
NSN 5985-00-373-7054
NSN 5950-01-373-5297
NSN 6650-01-291-5024
NSN 5960-01-370-4285
NSN 5960-01-464-9605
NSN 6645-01-595-7659
NSN 5999-01-005-0321
NSN 5935-01-123-8686