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 6645-00-492-9487
NSN 6645-01-454-3174
NSN 5905-01-602-2726
NSN 5998-00-815-6654
NSN 5950-01-535-7276
NSN 5905-00-241-8927
NSN 6650-01-306-2941
NSN 6145-01-105-8937
NSN 6145-01-005-1374
NSN 5945-01-171-1840
NSN 6610-00-583-1084
NSN 7035-01-508-2541