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 6150-01-183-3134
NSN 5855-01-173-0808
NSN 6220-01-276-9860
NSN 5998-01-197-7417
NSN 5855-01-641-2736
NSN 6620-00-066-1284
NSN 5855-00-928-1912
NSN 6650-01-111-2036
NSN 6135-00-145-8884
NSN 5975-00-272-2913
NSN 5999-01-044-7865
NSN 5920-01-130-3189