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 6105-01-397-4608
NSN 5920-00-113-6041
NSN 6110-01-110-7739
NSN 5975-01-069-2196
NSN 5990-00-161-2797
NSN 6610-01-648-6527
NSN 5960-00-285-1001
NSN 7035-01-508-6447
NSN 6645-00-413-0461
NSN 4140-01-441-3613
NSN 5985-01-590-3566
NSN 5998-01-512-8798