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 7035-00-803-3056
NSN 5985-01-330-4929
NSN 6105-00-581-9472
NSN 5965-00-928-6983
NSN 6685-01-248-4463
NSN 6105-01-345-2839
NSN 5930-01-043-3006
NSN 5910-00-021-4716
NSN 6145-00-100-4358
NSN 6610-00-369-6661
NSN 5965-01-334-3980
NSN 5910-01-080-7210