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 5925-01-460-0451
NSN 5990-00-465-4903
NSN 6620-01-223-9025
NSN 5945-01-503-4327
NSN 5895-01-641-2942
NSN 5998-01-428-8996
NSN 5855-01-007-9541
NSN 5895-01-519-9373
NSN 6610-01-337-4640
NSN 5950-01-471-8138
NSN 5950-01-458-7608
NSN 5945-00-872-4344