A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 5945-00-554-9351
NSN 5950-01-431-7912
NSN 5945-01-502-4181
NSN 5920-01-025-6989
NSN 5985-01-060-5388
NSN 5855-00-256-5562
NSN 6610-01-200-2313
NSN 5990-01-652-7373
NSN 6610-01-123-7292
NSN 2925-00-329-9227
NSN 5910-01-143-2447
NSN 7035-01-497-6032