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 6105-01-225-5482
NSN 5855-00-058-1293
NSN 5855-01-498-9056
NSN 5945-01-080-7631
NSN 6130-01-600-3384
NSN 6110-01-542-7228
NSN 7035-00-978-7837
NSN 5975-01-098-4448
NSN 6130-01-158-6139
NSN 6145-01-449-4701
NSN 5905-01-070-2448
NSN 6105-01-415-2339