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 5935-01-634-0668
NSN 6110-01-335-8499
NSN 5965-01-114-9086
NSN 6105-01-154-8232
NSN 5960-01-536-9763
NSN 6610-01-042-3310
NSN 6240-01-633-9357
NSN 6240-01-454-0896
NSN 6150-01-191-2911
NSN 5910-00-872-1481
NSN 5930-00-055-3355
NSN 5990-00-892-1606