Furnished with one o-ring spreader
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 5998-00-511-5047
NSN 5985-01-193-6695
NSN 6650-01-519-9165
NSN 6645-00-486-8649
NSN 6610-01-556-0534
NSN 5975-00-423-7122
NSN 6135-01-322-4655
NSN 5930-00-866-6888
NSN 5996-01-535-8047
NSN 5965-01-598-1231
NSN 5835-01-469-6706
NSN 5915-00-073-8606