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 5965-00-913-9545
NSN 5996-00-947-0461
NSN 5915-01-431-9235
NSN 5905-00-822-1963
NSN 6150-01-106-7947
NSN 6220-00-410-9233
NSN 5965-01-354-0608
NSN 6240-01-138-4888
NSN 5910-01-014-2930
NSN 6320-01-108-5933
NSN 6620-01-605-1465
NSN 5920-01-451-7533