Repair part for nsn 6520-00-890-1463; mixer-investor, vacuum, dental; model d; by whip mix corp.
A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see washer (as modified) and gasket. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see seal, nonmetallic angle; seal, nonmetallic channel; and seal, nonmetallic, special shaped section. For circular (with aperature) nonmetallic items with a solid round cross-section see o-ring. Excludes cup, compression; gasket; washer (as modified); and felt, mechanical, preformed.
Classification: Gaskets,washers & other seals
NSN 6130-01-543-7376
NSN 6220-00-937-5906
NSN 6150-01-367-3093
NSN 6150-01-069-2794
NSN 6685-01-266-2269
NSN 5996-00-226-5364
NSN 6610-01-421-5367
NSN 5998-00-890-7658
NSN 6650-01-472-0143
NSN 5925-01-250-4743
NSN 5998-01-194-8609
NSN 5999-01-607-8208