An implement which, when propelled through a pipeline by fluid pressure, is designed to remove obstructions therein by the actions of scraping, buffing, and/or cutting.
NSN 5910-01-632-7560
NSN 6650-01-381-7172
NSN 6150-01-168-7524
NSN 6145-01-394-7866
NSN 5895-01-537-1823
NSN 6650-01-617-2513
NSN 5915-01-548-5856
NSN 4140-00-947-1667
NSN 5920-00-989-0874
NSN 6610-01-464-7883
NSN 6220-01-067-4718
NSN 6620-00-862-5567