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 5950-01-432-7274
NSN 6105-01-360-3850
NSN 6685-01-420-6480
NSN 6320-00-330-4327
NSN 5950-01-504-6167
NSN 5935-00-243-5722
NSN 6610-01-096-0894
NSN 5945-01-397-4654
NSN 5985-01-025-7544
NSN 5920-01-407-0406
NSN 5905-01-116-8336
NSN 6645-00-321-6071