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 6110-00-322-0854
NSN 5925-00-001-5977
NSN 5895-01-467-3108
NSN 6150-00-925-4542
NSN 6240-01-213-8159
NSN 6645-01-184-0725
NSN 5960-01-068-6841
NSN 5920-01-536-8470
NSN 6130-00-441-7695
NSN 5960-01-412-9474
NSN 6145-01-406-5594
NSN 5920-00-585-0104