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 6150-01-361-9162
NSN 5930-00-191-3590
NSN 6220-01-455-2977
NSN 6645-00-115-5871
NSN 5905-00-782-8476
NSN 5930-00-271-2382
NSN 5910-01-598-9403
NSN 5945-01-279-1690
NSN 4140-00-844-3788
NSN 5996-01-411-7225
NSN 5945-00-282-3181
NSN 5950-00-540-9283