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 6685-01-407-0149
NSN 6145-01-173-5143
NSN 4140-01-025-1555
NSN 6320-01-039-5891
NSN 5985-01-541-8587
NSN 5905-01-358-2654
NSN 6110-01-509-9345
NSN 5975-01-591-0286
NSN 6645-01-513-0117
NSN 5925-00-642-1114
NSN 6685-01-510-9575
NSN 5999-00-482-3436