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 5910-01-213-0762
NSN 6130-00-932-0384
NSN 5950-00-203-2368
NSN 5975-01-255-6828
NSN 7035-00-753-0695
NSN 2925-01-515-7026
NSN 6620-01-359-9363
NSN 6650-01-014-5990
NSN 2925-01-595-4345
NSN 6620-01-024-7003
NSN 6135-01-062-9356
NSN 5960-01-095-5001