Ready for transfer; j6r; 02-23-2010.
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 4140-01-607-5998
NSN 6110-01-058-2112
NSN 6610-00-073-4581
NSN 6220-01-523-9290
NSN 6620-01-195-4602
NSN 6150-00-337-3895
NSN 6610-00-832-9983
NSN 5925-01-629-6437
NSN 5855-01-512-1926
NSN 6150-01-297-6232
NSN 6135-00-087-5300
NSN 5930-01-360-4322