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 2925-00-712-8180
NSN 5985-00-526-3469
NSN 5855-00-631-4565
NSN 5905-01-335-7051
NSN 5985-00-279-8507
NSN 6645-01-463-2198
NSN 5895-01-578-6285
NSN 6320-00-894-1644
NSN 6105-01-246-8172
NSN 6645-01-376-8022
NSN 5905-01-225-2580
NSN 2925-01-380-0869