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 5895-00-736-8814
NSN 5965-01-367-2595
NSN 5925-00-565-5835
NSN 6610-00-684-1666
NSN 5985-01-296-3586
NSN 5985-01-655-5906
NSN 6240-00-545-8310
NSN 6220-00-192-1164
NSN 5930-00-202-0878
NSN 6645-01-575-4181
NSN 5985-01-059-1451
NSN 6685-01-281-0380