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 5835-00-770-2843
NSN 5985-01-418-4207
NSN 6620-01-083-7796
NSN 5950-01-006-7865
NSN 5935-01-602-4307
NSN 5996-01-381-3151
NSN 6240-00-617-9599
NSN 5930-01-017-2742
NSN 6650-01-378-6868
NSN 6135-01-579-3534
NSN 6145-00-050-9919
NSN 5990-00-221-0878