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 5998-00-243-7459
NSN 5945-01-628-6206
NSN 6610-01-083-7579
NSN 5855-00-134-6258
NSN 5998-00-359-7814
NSN 5998-01-261-6711
NSN 6320-00-270-8222
NSN 7035-00-003-7518
NSN 5945-01-546-4654
NSN 6110-01-392-5202
NSN 6110-00-456-2058
NSN 5975-00-938-3794