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 5996-00-896-7086
NSN 6150-01-267-8632
NSN 5945-01-481-8488
NSN 5855-01-430-9689
NSN 5835-00-762-9675
NSN 5910-01-438-4952
NSN 5910-01-213-3655
NSN 6110-01-125-6654
NSN 7035-01-383-9357
NSN 5990-01-606-1873
NSN 6645-00-166-7926
NSN 6135-01-420-5907