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 5965-01-394-1542
NSN 6150-01-025-4755
NSN 5925-01-008-8520
NSN 5950-00-306-4648
NSN 5920-01-413-0022
NSN 6110-01-544-0374
NSN 5996-01-600-5969
NSN 5835-01-455-3380
NSN 6145-00-813-1734
NSN 5930-01-502-5941
NSN 7035-01-146-1578
NSN 5935-01-227-6878