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 6320-01-052-2118
NSN 5905-00-099-9995
NSN 6320-00-331-7138
NSN 5920-01-266-7639
NSN 5835-00-407-6820
NSN 6650-00-622-2571
NSN 6150-01-394-7043
NSN 6685-01-101-4195
NSN 5975-00-247-1230
NSN 5910-01-006-0114
NSN 5925-00-966-7171
NSN 5935-01-356-4190