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 6645-00-702-4386
NSN 5996-00-759-8173
NSN 6135-01-280-2883
NSN 5915-01-391-4664
NSN 5905-01-504-4797
NSN 6645-01-444-3016
NSN 6240-01-232-2665
NSN 6130-01-449-7222
NSN 4140-00-684-4073
NSN 5925-00-148-8241
NSN 5910-01-541-4428
NSN 5996-00-482-1170