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 7035-01-526-0191
NSN 5996-00-067-7624
NSN 5910-01-012-1242
NSN 5855-01-573-5035
NSN 6150-00-801-2580
NSN 6320-00-004-9158
NSN 5905-00-932-7138
NSN 5960-01-177-7406
NSN 6685-00-932-8990
NSN 6685-00-451-6941
NSN 5945-01-384-2765
NSN 5915-00-100-5239