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 6145-01-188-9699
NSN 5960-00-435-8335
NSN 5985-01-165-5459
NSN 6320-01-476-0686
NSN 6105-00-169-6239
NSN 6130-00-957-0150
NSN 6610-01-010-0276
NSN 5835-01-497-5029
NSN 6320-01-224-0063
NSN 5985-00-919-5525
NSN 6685-00-073-8897
NSN 6220-00-840-9528