0.093 in inner groove depth
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 5855-01-580-0645
NSN 6135-01-364-0667
NSN 5965-00-246-5612
NSN 6610-01-458-3119
NSN 5855-01-432-8750
NSN 5960-00-579-0298
NSN 5945-00-217-3570
NSN 7035-01-056-5350
NSN 6110-01-551-1129
NSN 5920-01-298-0316
NSN 5975-00-811-8235
NSN 5935-01-498-1915