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 7035-01-413-6697
NSN 5835-01-414-3258
NSN 5835-00-711-3371
NSN 6240-00-926-4462
NSN 5996-01-599-5712
NSN 4140-01-643-3391
NSN 5999-01-153-9905
NSN 5960-00-822-2571
NSN 6685-00-071-4001
NSN 7035-01-064-6048
NSN 6110-01-507-0457
NSN 5985-01-127-3373