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 5945-00-104-9382
NSN 5975-01-463-2178
NSN 5835-00-512-4424
NSN 4140-01-435-5002
NSN 6145-00-008-1834
NSN 5925-00-971-5633
NSN 6220-01-273-3896
NSN 5990-01-411-8548
NSN 5999-01-319-4556
NSN 6150-01-492-5615
NSN 5905-01-489-5756
NSN 2925-01-063-7876