Furnished with 5 rings
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 5915-00-997-2040
NSN 6145-01-470-7164
NSN 6220-01-092-5177
NSN 6150-01-592-8729
NSN 4140-00-725-4012
NSN 5998-01-310-7611
NSN 5999-01-039-8438
NSN 2925-00-899-4261
NSN 5960-01-222-4199
NSN 6105-01-263-6374
NSN 6150-00-233-0820
NSN 6320-01-627-1594