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 2925-01-415-0264
NSN 6240-00-334-6766
NSN 6645-00-163-9580
NSN 5895-01-633-2246
NSN 6150-01-229-6158
NSN 5935-01-356-5867
NSN 6150-01-167-4690
NSN 5925-01-158-0762
NSN 5905-00-248-7443
NSN 6650-00-597-7313
NSN 5950-01-449-2580
NSN 6130-01-602-9586