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 5998-01-398-9832
NSN 5998-00-071-9720
NSN 2925-00-671-4584
NSN 5920-00-010-6652
NSN 5990-01-108-7785
NSN 7035-01-268-0933
NSN 5920-01-014-0611
NSN 6110-01-514-8214
NSN 6110-01-414-8518
NSN 6110-01-018-7117
NSN 5965-01-609-7434
NSN 7035-00-205-1932