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 5950-01-085-6343
NSN 4140-01-603-7259
NSN 5998-01-136-7769
NSN 6145-01-543-6827
NSN 6105-01-116-7782
NSN 6150-01-474-5199
NSN 5960-01-553-4557
NSN 6620-01-013-5432
NSN 5930-01-133-0856
NSN 7035-00-117-0418
NSN 5895-00-003-7424
NSN 7035-01-145-5059