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 5855-00-237-4088
NSN 6685-00-163-3116
NSN 5905-01-435-7327
NSN 6685-01-073-0063
NSN 6645-00-191-4978
NSN 5965-00-864-8046
NSN 5835-00-373-2671
NSN 5975-01-429-8609
NSN 5950-01-462-2229
NSN 6620-01-549-6653
NSN 5999-00-158-5118
NSN 6650-00-283-0978