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 6105-00-081-9090
NSN 7035-01-519-9270
NSN 5950-01-385-2330
NSN 6110-01-432-1344
NSN 6130-01-238-3018
NSN 6320-01-322-8340
NSN 5945-01-593-1912
NSN 6145-00-862-7069
NSN 5910-00-179-2496
NSN 6620-01-286-6769
NSN 6135-01-106-7740
NSN 5996-01-083-8318