A sectional item used to clean the internal surfaces of boiler tubes, condenser tubes, heat exchanger tubes, and the like. It may be hand-operated or power driven and of the expanding or nonexpanding type. It does not contain a scraper.
NSN 6105-01-525-7295
NSN 5930-01-542-4759
NSN 6645-00-004-8628
NSN 5910-01-524-4876
NSN 6240-00-952-9561
NSN 2925-01-424-0235
NSN 6610-01-429-7267
NSN 6240-01-163-6606
NSN 5935-00-723-0349
NSN 5895-01-567-4982
NSN 6685-01-453-6306
NSN 6610-01-443-0264