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 6110-01-333-6010
NSN 6610-00-281-9516
NSN 6105-01-565-9724
NSN 5975-00-056-8600
NSN 5935-01-255-4935
NSN 5990-01-131-2008
NSN 5975-01-292-8927
NSN 5950-01-130-8272
NSN 5915-01-177-0320
NSN 5930-01-322-4924
NSN 5990-01-304-7597
NSN 5930-01-574-3091