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 5895-01-252-7043
NSN 5895-00-890-0409
NSN 5965-01-437-7736
NSN 6145-01-528-1197
NSN 5895-00-222-9213
NSN 5855-01-651-7129
NSN 5996-00-938-9877
NSN 5985-01-426-4836
NSN 6135-00-767-0331
NSN 5975-01-016-6156
NSN 6610-01-100-3662
NSN 6220-01-221-2705