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 5835-00-789-1454
NSN 6145-01-606-1856
NSN 6220-00-258-2967
NSN 5996-00-499-8036
NSN 6685-01-362-0302
NSN 5930-01-057-9247
NSN 6150-00-065-2656
NSN 5855-00-165-3093
NSN 2925-00-724-9252
NSN 6130-01-044-5436
NSN 6645-00-372-2618
NSN 5895-01-598-8763