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 6150-00-246-6673
NSN 5935-01-442-8919
NSN 5895-00-469-3142
NSN 6220-00-216-9504
NSN 6145-01-421-9343
NSN 6620-00-919-0163
NSN 5985-01-538-3409
NSN 6610-01-541-0880
NSN 6650-01-187-3364
NSN 5975-00-141-8513
NSN 6240-01-534-4007
NSN 6110-01-181-9925