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 5915-01-112-0728
NSN 6240-01-415-5581
NSN 5905-01-242-5022
NSN 5996-01-217-3670
NSN 5975-01-605-2629
NSN 5990-01-442-3520
NSN 6110-00-525-3418
NSN 5895-00-051-8347
NSN 6610-01-326-0119
NSN 5910-01-479-8922
NSN 5985-01-536-1107
NSN 5975-01-343-5162