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.
Classification: Handtools (including glass cutters) and parts thereof, nesoi, of basemetal
NSN 5835-01-475-3101
NSN 5915-01-481-7930
NSN 5945-01-068-0385
NSN 5999-01-596-8549
NSN 7035-01-558-9618
NSN 6135-01-101-5039
NSN 5915-01-515-6834
NSN 6650-01-058-9008
NSN 4140-01-457-5539
NSN 6610-00-628-6742
NSN 6145-00-216-6613
NSN 5895-01-604-0257