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 6320-01-344-6511
NSN 5985-00-887-5831
NSN 7035-01-506-6705
NSN 5985-01-431-7884
NSN 6105-00-197-8671
NSN 5990-01-221-6361
NSN 6150-00-335-7189
NSN 5990-00-578-8850
NSN 5985-01-412-4762
NSN 5930-01-231-1219
NSN 6105-01-307-3784
NSN 5998-00-724-7484