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 6105-01-476-6365
NSN 6145-01-198-4218
NSN 4140-00-783-7754
NSN 6135-01-581-8163
NSN 5975-01-408-9477
NSN 7035-01-184-8905
NSN 6320-01-084-8821
NSN 4140-01-282-6748
NSN 5935-01-212-1661
NSN 6145-01-596-0490
NSN 6150-01-154-7263
NSN 5996-00-964-5229