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 6320-01-211-2574
NSN 5950-01-573-9203
NSN 5920-01-041-9168
NSN 5990-01-204-7576
NSN 6150-00-832-8810
NSN 6130-01-625-8874
NSN 5985-01-408-6860
NSN 5925-01-210-7198
NSN 5920-01-583-4433
NSN 5998-01-097-4504
NSN 5990-01-421-5342
NSN 4140-01-152-2672