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 5895-01-364-9801
NSN 6620-00-234-8918
NSN 5935-01-553-8566
NSN 5950-01-111-3413
NSN 5945-01-564-6035
NSN 6135-01-301-8776
NSN 6110-01-160-1857
NSN 6220-01-293-9365
NSN 6320-01-039-5891
NSN 5990-00-373-9787
NSN 5920-01-442-6756
NSN 5996-00-661-1151