Mechanical seal
A positive displacement device which utilzes the rotating motion of one or more gears, cams, vanes, or screws in an enclosure as a means of transferring a liquid from one place to another. It is designed to be driven manually or by a prime mover which is not an integral part of the pump. Excludes aircraft engine pumps.
Classification: Rotary positive displacement pumps, nesoi
NSN 2925-01-633-4048
NSN 6145-00-278-0697
NSN 5935-01-523-5243
NSN 6610-00-652-2403
NSN 6220-01-651-6506
NSN 6685-00-274-5533
NSN 6145-01-460-9225
NSN 5990-01-485-0260
NSN 5998-01-014-5364
NSN 6110-01-264-1031
NSN 6105-01-384-4309
NSN 5895-01-549-4234